diff --git a/web-app/src/containers/LeftPanel.tsx b/web-app/src/containers/LeftPanel.tsx
index b019d318e..2f4ce9ecc 100644
--- a/web-app/src/containers/LeftPanel.tsx
+++ b/web-app/src/containers/LeftPanel.tsx
@@ -1,4 +1,4 @@
-import { Link, useNavigate, useRouterState } from '@tanstack/react-router'
+import { Link, useRouterState } from '@tanstack/react-router'
 import { useLeftPanel } from '@/hooks/useLeftPanel'
 import { cn } from '@/lib/utils'
 import {
@@ -6,7 +6,6 @@ import {
   IconDots,
   IconCirclePlusFilled,
   IconSettingsFilled,
-  IconTrash,
   IconStar,
   IconMessageFilled,
   IconAppsFilled,
@@ -27,17 +26,6 @@ import { useThreads } from '@/hooks/useThreads'
 
 import { useTranslation } from '@/i18n/react-i18next-compat'
 import { useMemo, useState, useEffect, useRef } from 'react'
-import {
-  Dialog,
-  DialogClose,
-  DialogContent,
-  DialogDescription,
-  DialogFooter,
-  DialogHeader,
-  DialogTitle,
-  DialogTrigger,
-} from '@/components/ui/dialog'
-import { Button } from '@/components/ui/button'
 import { toast } from 'sonner'
 import { DownloadManagement } from '@/containers/DownloadManegement'
 import { useSmallScreen } from '@/hooks/useMediaQuery'
@@ -45,6 +33,7 @@ import { useClickOutside } from '@/hooks/useClickOutside'
 import { useDownloadStore } from '@/hooks/useDownloadStore'
 import { PlatformFeatures } from '@/lib/platform/const'
 import { PlatformFeature } from '@/lib/platform/types'
+import { DeleteAllThreadsDialog } from '@/containers/dialogs'
 
 const mainMenus = [
   {
@@ -76,7 +65,6 @@ const mainMenus = [
 const LeftPanel = () => {
   const { open, setLeftPanel } = useLeftPanel()
   const { t } = useTranslation()
-  const navigate = useNavigate()
   const [searchTerm, setSearchTerm] = useState('')
 
   const isSmallScreen = useSmallScreen()
@@ -362,80 +350,25 @@ const LeftPanel = () => {
                       {t('common:recents')}
                     </span>
                     <div className="relative">
-                      <Dialog>
-                        <DropdownMenu>
-                          <DropdownMenuTrigger asChild>
-                            <button
-                              className="size-6 flex cursor-pointer items-center justify-center rounded hover:bg-left-panel-fg/10 transition-all duration-200 ease-in-out data-[state=open]:bg-left-panel-fg/10"
-                              onClick={(e) => {
-                                e.preventDefault()
-                                e.stopPropagation()
-                              }}
-                            >
-                              <IconDots
-                                size={18}
-                                className="text-left-panel-fg/60"
-                              />
-                            </button>
-                          </DropdownMenuTrigger>
-                          <DropdownMenuContent side="bottom" align="end">
-                            <DialogTrigger asChild>
-                              <DropdownMenuItem
-                                onSelect={(e) => e.preventDefault()}
-                              >
-                                <IconTrash size={16} />
-                                <span>{t('common:deleteAll')}</span>
-                              </DropdownMenuItem>
-                            </DialogTrigger>
-                            <DialogContent>
-                              <DialogHeader>
-                                <DialogTitle>
-                                  {t('common:dialogs.deleteAllThreads.title')}
-                                </DialogTitle>
-                                <DialogDescription>
-                                  {t(
-                                    'common:dialogs.deleteAllThreads.description'
-                                  )}
-                                </DialogDescription>
-                                <DialogFooter className="mt-2">
-                                  <DialogClose asChild>
-                                    <Button
-                                      variant="link"
-                                      size="sm"
-                                      className="hover:no-underline"
-                                    >
-                                      {t('common:cancel')}
-                                    </Button>
-                                  </DialogClose>
-                                  <Button
-                                    variant="destructive"
-                                    size="sm"
-                                    onClick={() => {
-                                      deleteAllThreads()
-                                      toast.success(
-                                        t(
-                                          'common:toast.deleteAllThreads.title'
-                                        ),
-                                        {
-                                          id: 'delete-all-thread',
-                                          description: t(
-                                            'common:toast.deleteAllThreads.description'
-                                          ),
-                                        }
-                                      )
-                                      setTimeout(() => {
-                                        navigate({ to: route.home })
-                                      }, 0)
-                                    }}
-                                  >
-                                    {t('common:deleteAll')}
-                                  </Button>
-                                </DialogFooter>
-                              </DialogHeader>
-                            </DialogContent>
-                          </DropdownMenuContent>
-                        </DropdownMenu>
-                      </Dialog>
+                      <DropdownMenu>
+                        <DropdownMenuTrigger asChild>
+                          <button
+                            className="size-6 flex cursor-pointer items-center justify-center rounded hover:bg-left-panel-fg/10 transition-all duration-200 ease-in-out data-[state=open]:bg-left-panel-fg/10"
+                            onClick={(e) => {
+                              e.preventDefault()
+                              e.stopPropagation()
+                            }}
+                          >
+                            <IconDots
+                              size={18}
+                              className="text-left-panel-fg/60"
+                            />
+                          </button>
+                        </DropdownMenuTrigger>
+                        <DropdownMenuContent side="bottom" align="end">
+                          <DeleteAllThreadsDialog onDeleteAll={deleteAllThreads} />
+                        </DropdownMenuContent>
+                      </DropdownMenu>
                     </div>
                   </div>
                 )}
diff --git a/web-app/src/containers/ThreadContent.tsx b/web-app/src/containers/ThreadContent.tsx
index fc7306142..0316ee764 100644
--- a/web-app/src/containers/ThreadContent.tsx
+++ b/web-app/src/containers/ThreadContent.tsx
@@ -2,14 +2,7 @@
 import { ThreadMessage } from '@janhq/core'
 import { RenderMarkdown } from './RenderMarkdown'
 import React, { Fragment, memo, useCallback, useMemo, useState } from 'react'
-import {
-  IconCopy,
-  IconCopyCheck,
-  IconRefresh,
-  IconTrash,
-  IconPencil,
-  IconInfoCircle,
-} from '@tabler/icons-react'
+import { IconCopy, IconCopyCheck, IconRefresh } from '@tabler/icons-react'
 import { useAppState } from '@/hooks/useAppState'
 import { cn } from '@/lib/utils'
 import { useMessages } from '@/hooks/useMessages'
@@ -17,16 +10,10 @@ import ThinkingBlock from '@/containers/ThinkingBlock'
 import ToolCallBlock from '@/containers/ToolCallBlock'
 import { useChat } from '@/hooks/useChat'
 import {
-  Dialog,
-  DialogClose,
-  DialogContent,
-  DialogFooter,
-  DialogHeader,
-  DialogTitle,
-  DialogTrigger,
-} from '@/components/ui/dialog'
-import { Button } from '@/components/ui/button'
-import { Textarea } from '@/components/ui/textarea'
+  EditMessageDialog,
+  MessageMetadataDialog,
+  DeleteMessageDialog,
+} from '@/containers/dialogs'
 import {
   Tooltip,
   TooltipContent,
@@ -37,8 +24,6 @@ import { AvatarEmoji } from '@/containers/AvatarEmoji'
 
 import TokenSpeedIndicator from '@/containers/TokenSpeedIndicator'
 
-import CodeEditor from '@uiw/react-textarea-code-editor'
-import '@uiw/react-textarea-code-editor/dist.css'
 import { useTranslation } from '@/i18n/react-i18next-compat'
 import { useModelProvider } from '@/hooks/useModelProvider'
 
@@ -76,69 +61,6 @@ const CopyButton = ({ text }: { text: string }) => {
   )
 }
 
-const EditDialog = ({
-  message,
-  setMessage,
-}: {
-  message: string
-  setMessage: (message: string) => void
-}) => {
-  const { t } = useTranslation()
-  const [draft, setDraft] = useState(message)
-
-  const handleSave = () => {
-    if (draft !== message) {
-      setMessage(draft)
-    }
-  }
-
-  return (
-    <Dialog>
-      <DialogTrigger>
-        <Tooltip>
-          <TooltipTrigger asChild>
-            <div className="flex outline-0 items-center gap-1 hover:text-accent transition-colors cursor-pointer group relative">
-              <IconPencil size={16} />
-            </div>
-          </TooltipTrigger>
-          <TooltipContent>
-            <p>{t('edit')}</p>
-          </TooltipContent>
-        </Tooltip>
-      </DialogTrigger>
-      <DialogContent className="w-3/4">
-        <DialogHeader>
-          <DialogTitle>{t('common:dialogs.editMessage.title')}</DialogTitle>
-          <Textarea
-            value={draft}
-            onChange={(e) => setDraft(e.target.value)}
-            className="mt-2 resize-none w-full"
-            onKeyDown={(e) => {
-              // Prevent key from being captured by parent components
-              e.stopPropagation()
-            }}
-          />
-          <DialogFooter className="mt-2 flex items-center">
-            <DialogClose asChild>
-              <Button variant="link" size="sm" className="hover:no-underline">
-                Cancel
-              </Button>
-            </DialogClose>
-            <DialogClose asChild>
-              <Button
-                disabled={draft === message || !draft}
-                onClick={handleSave}
-              >
-                Save
-              </Button>
-            </DialogClose>
-          </DialogFooter>
-        </DialogHeader>
-      </DialogContent>
-    </Dialog>
-  )
-}
-
 // Use memo to prevent unnecessary re-renders, but allow re-renders when props change
 export const ThreadContent = memo(
   (
@@ -349,32 +271,20 @@ export const ThreadContent = memo(
             )}
 
             <div className="flex items-center justify-end gap-2 text-main-view-fg/60 text-xs mt-2">
-              <EditDialog
+              <EditMessageDialog
                 message={
                   item.content?.find((c) => c.type === 'text')?.text?.value ||
                   ''
                 }
-                setMessage={(message) => {
+                onSave={(message) => {
                   if (item.updateMessage) {
                     item.updateMessage(item, message)
                   }
                 }}
               />
-              <Tooltip>
-                <TooltipTrigger asChild>
-                  <button
-                    className="flex items-center gap-1 hover:text-accent transition-colors cursor-pointer group relative"
-                    onClick={() => {
-                      deleteMessage(item.thread_id, item.id)
-                    }}
-                  >
-                    <IconTrash size={16} />
-                  </button>
-                </TooltipTrigger>
-                <TooltipContent>
-                  <p>{t('delete')}</p>
-                </TooltipContent>
-              </Tooltip>
+              <DeleteMessageDialog
+                onDelete={() => deleteMessage(item.thread_id, item.id)}
+              />
             </div>
           </div>
         )}
@@ -456,68 +366,15 @@ export const ThreadContent = memo(
                         'hidden'
                     )}
                   >
-                    <EditDialog
-                      message={item.content?.[0]?.text.value}
-                      setMessage={(message) =>
+                    <EditMessageDialog
+                      message={item.content?.[0]?.text.value || ''}
+                      onSave={(message) =>
                         item.updateMessage && item.updateMessage(item, message)
                       }
                     />
                     <CopyButton text={item.content?.[0]?.text.value || ''} />
-                    <Tooltip>
-                      <TooltipTrigger asChild>
-                        <button
-                          className="flex items-center gap-1 hover:text-accent transition-colors cursor-pointer group relative"
-                          onClick={() => {
-                            removeMessage()
-                          }}
-                        >
-                          <IconTrash size={16} />
-                        </button>
-                      </TooltipTrigger>
-                      <TooltipContent>
-                        <p>{t('delete')}</p>
-                      </TooltipContent>
-                    </Tooltip>
-                    <Dialog>
-                      <DialogTrigger>
-                        <Tooltip>
-                          <TooltipTrigger asChild>
-                            <div className="outline-0 focus:outline-0 flex items-center gap-1 hover:text-accent transition-colors cursor-pointer group relative">
-                              <IconInfoCircle size={16} />
-                            </div>
-                          </TooltipTrigger>
-                          <TooltipContent>
-                            <p>{t('metadata')}</p>
-                          </TooltipContent>
-                        </Tooltip>
-                      </DialogTrigger>
-                      <DialogContent>
-                        <DialogHeader>
-                          <DialogTitle>
-                            {t('common:dialogs.messageMetadata.title')}
-                          </DialogTitle>
-                          <div className="space-y-2">
-                            <div className="border border-main-view-fg/10 rounded-md overflow-hidden">
-                              <CodeEditor
-                                value={JSON.stringify(
-                                  item.metadata || {},
-                                  null,
-                                  2
-                                )}
-                                language="json"
-                                readOnly
-                                style={{
-                                  fontFamily: 'ui-monospace',
-                                  backgroundColor: 'transparent',
-                                  height: '100%',
-                                }}
-                                className="w-full h-full !text-sm"
-                              />
-                            </div>
-                          </div>
-                        </DialogHeader>
-                      </DialogContent>
-                    </Dialog>
+                    <DeleteMessageDialog onDelete={removeMessage} />
+                    <MessageMetadataDialog metadata={item.metadata} />
 
                     {item.isLastMessage && selectedModel && (
                       <Tooltip>
diff --git a/web-app/src/containers/ThreadList.tsx b/web-app/src/containers/ThreadList.tsx
index 106a7dfc6..112f41b2d 100644
--- a/web-app/src/containers/ThreadList.tsx
+++ b/web-app/src/containers/ThreadList.tsx
@@ -15,14 +15,11 @@ import { CSS } from '@dnd-kit/utilities'
 import {
   IconDots,
   IconStarFilled,
-  IconTrash,
-  IconEdit,
   IconStar,
 } from '@tabler/icons-react'
 import { useThreads } from '@/hooks/useThreads'
 import { useLeftPanel } from '@/hooks/useLeftPanel'
 import { cn } from '@/lib/utils'
-import { route } from '@/constants/routes'
 import { useSmallScreen } from '@/hooks/useMediaQuery'
 
 import {
@@ -33,19 +30,10 @@ import {
   DropdownMenuTrigger,
 } from '@/components/ui/dropdown-menu'
 import { useTranslation } from '@/i18n/react-i18next-compat'
-import { DialogClose, DialogFooter, DialogHeader } from '@/components/ui/dialog'
-import {
-  Dialog,
-  DialogTrigger,
-  DialogContent,
-  DialogTitle,
-  DialogDescription,
-} from '@/components/ui/dialog'
-import { Button } from '@/components/ui/button'
 import { memo, useMemo, useState } from 'react'
 import { useNavigate, useMatches } from '@tanstack/react-router'
-import { toast } from 'sonner'
-import { Input } from '@/components/ui/input'
+import { RenameThreadDialog, DeleteThreadDialog } from '@/containers/dialogs'
+import { route } from '@/constants/routes'
 
 const SortableItem = memo(({ thread }: { thread: Thread }) => {
   const {
@@ -94,9 +82,6 @@ const SortableItem = memo(({ thread }: { thread: Thread }) => {
     return (thread.title || '').replace(/<span[^>]*>|<\/span>/g, '')
   }, [thread.title])
 
-  const [title, setTitle] = useState(
-    plainTitleForRename || t('common:newThread')
-  )
 
   return (
     <div
@@ -156,116 +141,19 @@ const SortableItem = memo(({ thread }: { thread: Thread }) => {
                 <span>{t('common:star')}</span>
               </DropdownMenuItem>
             )}
-            <Dialog
-              onOpenChange={(open) => {
-                if (open) {
-                  setTitle(plainTitleForRename || t('common:newThread'))
-                } else {
-                  setOpenDropdown(false)
-                }
-              }}
-            >
-              <DialogTrigger asChild>
-                <DropdownMenuItem onSelect={(e) => e.preventDefault()}>
-                  <IconEdit />
-                  <span>{t('common:rename')}</span>
-                </DropdownMenuItem>
-              </DialogTrigger>
-              <DialogContent>
-                <DialogHeader>
-                  <DialogTitle>{t('common:threadTitle')}</DialogTitle>
-                  <Input
-                    value={title}
-                    onChange={(e) => {
-                      setTitle(e.target.value)
-                    }}
-                    className="mt-2"
-                    onKeyDown={(e) => {
-                      // Prevent key from being captured by parent components
-                      e.stopPropagation()
-                    }}
-                  />
-                  <DialogFooter className="mt-2 flex items-center">
-                    <DialogClose asChild>
-                      <Button
-                        variant="link"
-                        size="sm"
-                        className="hover:no-underline"
-                      >
-                        {t('common:cancel')}
-                      </Button>
-                    </DialogClose>
-                    <Button
-                      disabled={!title}
-                      onClick={() => {
-                        renameThread(thread.id, title)
-                        setOpenDropdown(false)
-                        toast.success(t('common:toast.renameThread.title'), {
-                          id: 'rename-thread',
-                          description: t(
-                            'common:toast.renameThread.description',
-                            { title }
-                          ),
-                        })
-                      }}
-                    >
-                      {t('common:rename')}
-                    </Button>
-                  </DialogFooter>
-                </DialogHeader>
-              </DialogContent>
-            </Dialog>
+            <RenameThreadDialog
+              thread={thread}
+              plainTitleForRename={plainTitleForRename}
+              onRename={renameThread}
+              onDropdownClose={() => setOpenDropdown(false)}
+            />
 
             <DropdownMenuSeparator />
-            <Dialog
-              onOpenChange={(open) => {
-                if (!open) setOpenDropdown(false)
-              }}
-            >
-              <DialogTrigger asChild>
-                <DropdownMenuItem onSelect={(e) => e.preventDefault()}>
-                  <IconTrash />
-                  <span>{t('common:delete')}</span>
-                </DropdownMenuItem>
-              </DialogTrigger>
-              <DialogContent>
-                <DialogHeader>
-                  <DialogTitle>{t('common:deleteThread')}</DialogTitle>
-                  <DialogDescription>
-                    {t('common:dialogs.deleteThread.description')}
-                  </DialogDescription>
-                  <DialogFooter className="mt-2 flex items-center">
-                    <DialogClose asChild>
-                      <Button
-                        variant="link"
-                        size="sm"
-                        className="hover:no-underline"
-                      >
-                        {t('common:cancel')}
-                      </Button>
-                    </DialogClose>
-                    <Button
-                      variant="destructive"
-                      onClick={() => {
-                        deleteThread(thread.id)
-                        setOpenDropdown(false)
-                        toast.success(t('common:toast.deleteThread.title'), {
-                          id: 'delete-thread',
-                          description: t(
-                            'common:toast.deleteThread.description'
-                          ),
-                        })
-                        setTimeout(() => {
-                          navigate({ to: route.home })
-                        }, 0)
-                      }}
-                    >
-                      {t('common:delete')}
-                    </Button>
-                  </DialogFooter>
-                </DialogHeader>
-              </DialogContent>
-            </Dialog>
+            <DeleteThreadDialog
+              thread={thread}
+              onDelete={deleteThread}
+              onDropdownClose={() => setOpenDropdown(false)}
+            />
           </DropdownMenuContent>
         </DropdownMenu>
       </div>
diff --git a/web-app/src/containers/ToolCallBlock.tsx b/web-app/src/containers/ToolCallBlock.tsx
index 16c32d04d..4442702da 100644
--- a/web-app/src/containers/ToolCallBlock.tsx
+++ b/web-app/src/containers/ToolCallBlock.tsx
@@ -1,16 +1,11 @@
 import { ChevronDown, ChevronUp, Loader } from 'lucide-react'
 import { cn } from '@/lib/utils'
 import { create } from 'zustand'
-import { RenderMarkdown } from './RenderMarkdown'
+import { RenderMarkdown } from '@/containers/RenderMarkdown'
 import { useMemo, useState } from 'react'
-import {
-  Dialog,
-  DialogContent,
-  DialogHeader,
-  DialogTitle,
-} from '@/components/ui/dialog'
 import { twMerge } from 'tailwind-merge'
 import { useTranslation } from '@/i18n/react-i18next-compat'
+import ImageModal from '@/containers/dialogs/ImageModal'
 
 interface Props {
   result: string
@@ -108,14 +103,6 @@ const ContentItemRenderer = ({
     )
   }
 
-  // if (item.type === 'text' && item.text) {
-  //   return (
-  //     <div key={index} className="mt-3">
-  //       <RenderMarkdown content={item.text} />
-  //     </div>
-  //   )
-  // }
-
   // For any other types, render as JSON
   return (
     <div key={index} className="mt-3">
@@ -243,29 +230,7 @@ const ToolCallBlock = ({ id, name, result, loading, args }: Props) => {
         </div>
       </div>
 
-      {/* Image Modal */}
-      <Dialog
-        open={!!modalImage}
-        onOpenChange={(open) => !open && closeModal()}
-      >
-        <DialogContent className="max-w-4xl max-h-[90vh] p-0">
-          <DialogHeader className="p-6 pb-2">
-            <DialogTitle>{modalImage?.alt || t('common:image')}</DialogTitle>
-          </DialogHeader>
-          <div className="flex justify-center items-center p-6 pt-2">
-            {modalImage && (
-              <img
-                src={modalImage.url}
-                alt={modalImage.alt}
-                className="max-w-full max-h-[70vh] object-contain rounded-md"
-                onError={(e) => {
-                  e.currentTarget.style.display = 'none'
-                }}
-              />
-            )}
-          </div>
-        </DialogContent>
-      </Dialog>
+      <ImageModal image={modalImage} onClose={closeModal} />
     </div>
   )
 }
diff --git a/web-app/src/containers/TrustedHostsInput.tsx b/web-app/src/containers/TrustedHostsInput.tsx
index e697f69c1..ce835e0a0 100644
--- a/web-app/src/containers/TrustedHostsInput.tsx
+++ b/web-app/src/containers/TrustedHostsInput.tsx
@@ -45,7 +45,7 @@ export function TrustedHostsInput({
       onBlur={handleBlur}
       placeholder={t('common:enterTrustedHosts')}
       className={cn(
-        'w-24 h-8 text-sm',
+        'h-8 text-sm',
         isServerRunning && 'opacity-50 pointer-events-none'
       )}
     />
diff --git a/web-app/src/containers/dialogs/AddProviderDialog.tsx b/web-app/src/containers/dialogs/AddProviderDialog.tsx
new file mode 100644
index 000000000..6b12b87f5
--- /dev/null
+++ b/web-app/src/containers/dialogs/AddProviderDialog.tsx
@@ -0,0 +1,105 @@
+import { useState, useRef } from 'react'
+import { useTranslation } from '@/i18n/react-i18next-compat'
+import {
+  Dialog,
+  DialogTrigger,
+  DialogContent,
+  DialogTitle,
+  DialogClose,
+  DialogFooter,
+  DialogHeader,
+} from '@/components/ui/dialog'
+import { Button } from '@/components/ui/button'
+import { Input } from '@/components/ui/input'
+
+interface AddProviderDialogProps {
+  onCreateProvider: (name: string) => void
+  children: React.ReactNode
+}
+
+export function AddProviderDialog({
+  onCreateProvider,
+  children,
+}: AddProviderDialogProps) {
+  const { t } = useTranslation()
+  const [name, setName] = useState('')
+  const [isOpen, setIsOpen] = useState(false)
+  const createButtonRef = useRef<HTMLButtonElement>(null)
+
+  const handleCreate = () => {
+    if (name.trim()) {
+      onCreateProvider(name.trim())
+      setName('')
+      setIsOpen(false)
+    }
+  }
+
+  const handleCancel = () => {
+    setName('')
+    setIsOpen(false)
+  }
+
+  const handleKeyDown = (e: React.KeyboardEvent) => {
+    if (e.key === 'Enter' && name.trim()) {
+      e.preventDefault()
+      handleCreate()
+    }
+    // Prevent key from being captured by parent components
+    e.stopPropagation()
+  }
+
+  const handleOpenChange = (open: boolean) => {
+    setIsOpen(open)
+    if (!open) {
+      setName('')
+    }
+  }
+
+  return (
+    <Dialog open={isOpen} onOpenChange={handleOpenChange}>
+      <DialogTrigger asChild>{children}</DialogTrigger>
+      <DialogContent
+        className="sm:max-w-[425px] max-w-[90vw]"
+        onOpenAutoFocus={(e) => {
+          e.preventDefault()
+          createButtonRef.current?.focus()
+        }}
+      >
+        <DialogHeader>
+          <DialogTitle>{t('provider:addOpenAIProvider')}</DialogTitle>
+          <Input
+            value={name}
+            onChange={(e) => setName(e.target.value)}
+            className="mt-2"
+            placeholder={t('provider:enterNameForProvider')}
+            onKeyDown={handleKeyDown}
+          />
+          <DialogFooter className="mt-4 flex flex-col-reverse sm:flex-row sm:justify-end gap-2">
+            <DialogClose asChild>
+              <Button
+                variant="link"
+                size="sm"
+                className="hover:no-underline w-full sm:w-auto"
+                onClick={handleCancel}
+              >
+                {t('common:cancel')}
+              </Button>
+            </DialogClose>
+            <DialogClose asChild>
+              <Button
+                ref={createButtonRef}
+                disabled={!name.trim()}
+                onClick={handleCreate}
+                className="w-full sm:w-auto"
+                size="sm"
+                aria-label={t('common:create')}
+              >
+                {t('common:create')}
+              </Button>
+            </DialogClose>
+          </DialogFooter>
+        </DialogHeader>
+      </DialogContent>
+    </Dialog>
+  )
+}
\ No newline at end of file
diff --git a/web-app/src/containers/dialogs/ChangeDataFolderLocation.tsx b/web-app/src/containers/dialogs/ChangeDataFolderLocation.tsx
index e30c95c01..9232c6e9c 100644
--- a/web-app/src/containers/dialogs/ChangeDataFolderLocation.tsx
+++ b/web-app/src/containers/dialogs/ChangeDataFolderLocation.tsx
@@ -33,7 +33,7 @@ export default function ChangeDataFolderLocation({
   return (
     <Dialog open={open} onOpenChange={onOpenChange}>
       <DialogTrigger asChild>{children}</DialogTrigger>
-      <DialogContent className="max-w-2xl">
+      <DialogContent>
         <DialogHeader>
           <DialogTitle className="flex items-center gap-2">
             <IconFolder size={20} />
diff --git a/web-app/src/containers/dialogs/DeleteAllThreadsDialog.tsx b/web-app/src/containers/dialogs/DeleteAllThreadsDialog.tsx
new file mode 100644
index 000000000..f55f4d41d
--- /dev/null
+++ b/web-app/src/containers/dialogs/DeleteAllThreadsDialog.tsx
@@ -0,0 +1,103 @@
+import { useState, useRef } from 'react'
+import { useNavigate } from '@tanstack/react-router'
+import { useTranslation } from '@/i18n/react-i18next-compat'
+import {
+  Dialog,
+  DialogTrigger,
+  DialogContent,
+  DialogTitle,
+  DialogDescription,
+  DialogClose,
+  DialogFooter,
+  DialogHeader,
+} from '@/components/ui/dialog'
+import { Button } from '@/components/ui/button'
+import { IconTrash } from '@tabler/icons-react'
+import { DropdownMenuItem } from '@/components/ui/dropdown-menu'
+import { toast } from 'sonner'
+import { route } from '@/constants/routes'
+
+interface DeleteAllThreadsDialogProps {
+  onDeleteAll: () => void
+  onDropdownClose?: () => void
+}
+
+export function DeleteAllThreadsDialog({
+  onDeleteAll,
+  onDropdownClose,
+}: DeleteAllThreadsDialogProps) {
+  const { t } = useTranslation()
+  const navigate = useNavigate()
+  const [isOpen, setIsOpen] = useState(false)
+  const deleteButtonRef = useRef<HTMLButtonElement>(null)
+
+  const handleOpenChange = (open: boolean) => {
+    setIsOpen(open)
+    if (!open && onDropdownClose) {
+      onDropdownClose()
+    }
+  }
+
+  const handleDeleteAll = () => {
+    onDeleteAll()
+    setIsOpen(false)
+    if (onDropdownClose) onDropdownClose()
+    toast.success(t('common:toast.deleteAllThreads.title'), {
+      id: 'delete-all-threads',
+      description: t('common:toast.deleteAllThreads.description'),
+    })
+    setTimeout(() => {
+      navigate({ to: route.home })
+    }, 0)
+  }
+
+  const handleKeyDown = (e: React.KeyboardEvent) => {
+    if (e.key === 'Enter') {
+      handleDeleteAll()
+    }
+  }
+
+  return (
+    <Dialog open={isOpen} onOpenChange={handleOpenChange}>
+      <DialogTrigger asChild>
+        <DropdownMenuItem onSelect={(e) => e.preventDefault()}>
+          <IconTrash size={16} />
+          <span>{t('common:deleteAll')}</span>
+        </DropdownMenuItem>
+      </DialogTrigger>
+      <DialogContent
+        onOpenAutoFocus={(e) => {
+          e.preventDefault()
+          deleteButtonRef.current?.focus()
+        }}
+      >
+        <DialogHeader>
+          <DialogTitle>
+            {t('common:dialogs.deleteAllThreads.title')}
+          </DialogTitle>
+          <DialogDescription>
+            {t('common:dialogs.deleteAllThreads.description')}
+          </DialogDescription>
+          <DialogFooter className="mt-4 flex flex-col-reverse sm:flex-row sm:justify-end gap-2">
+            <DialogClose asChild>
+              <Button variant="link" size="sm" className="w-full sm:w-auto">
+                {t('common:cancel')}
+              </Button>
+            </DialogClose>
+            <Button
+              ref={deleteButtonRef}
+              variant="destructive"
+              onClick={handleDeleteAll}
+              onKeyDown={handleKeyDown}
+              size="sm"
+              className="w-full sm:w-auto"
+              aria-label={t('common:deleteAll')}
+            >
+              {t('common:deleteAll')}
+            </Button>
+          </DialogFooter>
+        </DialogHeader>
+      </DialogContent>
+    </Dialog>
+  )
+}
diff --git a/web-app/src/containers/dialogs/DeleteAssistantDialog.tsx b/web-app/src/containers/dialogs/DeleteAssistantDialog.tsx
new file mode 100644
index 000000000..34d8b4380
--- /dev/null
+++ b/web-app/src/containers/dialogs/DeleteAssistantDialog.tsx
@@ -0,0 +1,78 @@
+import { useRef } from 'react'
+import { useTranslation } from '@/i18n/react-i18next-compat'
+import {
+  Dialog,
+  DialogContent,
+  DialogTitle,
+  DialogDescription,
+  DialogFooter,
+  DialogHeader,
+} from '@/components/ui/dialog'
+import { Button } from '@/components/ui/button'
+
+interface DeleteAssistantDialogProps {
+  open: boolean
+  onOpenChange: (open: boolean) => void
+  onConfirm: () => void
+}
+
+export function DeleteAssistantDialog({
+  open,
+  onOpenChange,
+  onConfirm,
+}: DeleteAssistantDialogProps) {
+  const { t } = useTranslation()
+  const deleteButtonRef = useRef<HTMLButtonElement>(null)
+
+  const handleConfirm = () => {
+    onConfirm()
+  }
+
+  const handleCancel = () => {
+    onOpenChange(false)
+  }
+
+  const handleKeyDown = (e: React.KeyboardEvent) => {
+    if (e.key === 'Enter') {
+      handleConfirm()
+    }
+  }
+
+  return (
+    <Dialog open={open} onOpenChange={onOpenChange}>
+      <DialogContent
+        className="sm:max-w-[425px] max-w-[90vw]"
+        onOpenAutoFocus={(e) => {
+          e.preventDefault()
+          deleteButtonRef.current?.focus()
+        }}
+      >
+        <DialogHeader>
+          <DialogTitle>{t('assistants:deleteConfirmation')}</DialogTitle>
+          <DialogDescription>
+            {t('assistants:deleteConfirmationDesc')}
+          </DialogDescription>
+        </DialogHeader>
+        <DialogFooter className="flex flex-col-reverse sm:flex-row sm:justify-end gap-2">
+          <Button
+            variant="link"
+            onClick={handleCancel}
+            className="w-full sm:w-auto"
+          >
+            {t('assistants:cancel')}
+          </Button>
+          <Button
+            ref={deleteButtonRef}
+            variant="destructive"
+            onClick={handleConfirm}
+            onKeyDown={handleKeyDown}
+            className="w-full sm:w-auto"
+            aria-label={t('assistants:delete')}
+          >
+            {t('assistants:delete')}
+          </Button>
+        </DialogFooter>
+      </DialogContent>
+    </Dialog>
+  )
+}
\ No newline at end of file
diff --git a/web-app/src/containers/dialogs/DeleteMCPServerConfirm.tsx b/web-app/src/containers/dialogs/DeleteMCPServerConfirm.tsx
index 2bc780715..4102009e5 100644
--- a/web-app/src/containers/dialogs/DeleteMCPServerConfirm.tsx
+++ b/web-app/src/containers/dialogs/DeleteMCPServerConfirm.tsx
@@ -30,12 +30,15 @@ export default function DeleteMCPServerConfirm({
           <DialogTitle>{t('mcp-servers:deleteServer.title')}</DialogTitle>
           <DialogDescription>
             {t('mcp-servers:deleteServer.description', { serverName })}
-            <span className="font-medium text-main-view-fg">{serverName}</span>?
           </DialogDescription>
         </DialogHeader>
         <DialogFooter>
+          <Button variant="link" onClick={() => onOpenChange(false)}>
+            {t('common:cancel')}
+          </Button>
           <Button
             variant="destructive"
+            autoFocus
             onClick={() => {
               onConfirm()
               onOpenChange(false)
diff --git a/web-app/src/containers/dialogs/DeleteMessageDialog.tsx b/web-app/src/containers/dialogs/DeleteMessageDialog.tsx
new file mode 100644
index 000000000..8df4c7118
--- /dev/null
+++ b/web-app/src/containers/dialogs/DeleteMessageDialog.tsx
@@ -0,0 +1,91 @@
+import { useState, useRef } from 'react'
+import { useTranslation } from '@/i18n/react-i18next-compat'
+import {
+  Dialog,
+  DialogTrigger,
+  DialogContent,
+  DialogTitle,
+  DialogDescription,
+  DialogClose,
+  DialogFooter,
+  DialogHeader,
+} from '@/components/ui/dialog'
+import { Button } from '@/components/ui/button'
+import { IconTrash } from '@tabler/icons-react'
+import {
+  Tooltip,
+  TooltipContent,
+  TooltipTrigger,
+} from '@/components/ui/tooltip'
+
+interface DeleteMessageDialogProps {
+  onDelete: () => void
+}
+
+export function DeleteMessageDialog({ onDelete }: DeleteMessageDialogProps) {
+  const { t } = useTranslation()
+  const [isOpen, setIsOpen] = useState(false)
+  const deleteButtonRef = useRef<HTMLButtonElement>(null)
+
+  const handleDelete = () => {
+    onDelete()
+    setIsOpen(false)
+  }
+
+  const handleKeyDown = (e: React.KeyboardEvent) => {
+    if (e.key === 'Enter') {
+      handleDelete()
+    }
+  }
+
+  const trigger = (
+    <Tooltip>
+      <TooltipTrigger asChild>
+        <button className="flex items-center gap-1 hover:text-accent transition-colors cursor-pointer group relative">
+          <IconTrash size={16} />
+        </button>
+      </TooltipTrigger>
+      <TooltipContent>
+        <p>{t('delete')}</p>
+      </TooltipContent>
+    </Tooltip>
+  )
+
+  return (
+    <Dialog open={isOpen} onOpenChange={setIsOpen}>
+      <DialogTrigger>{trigger}</DialogTrigger>
+      <DialogContent
+        onOpenAutoFocus={(e) => {
+          e.preventDefault()
+          deleteButtonRef.current?.focus()
+        }}
+      >
+        <DialogHeader>
+          <DialogTitle>{t('common:deleteMessage')}</DialogTitle>
+          <DialogDescription>
+            Are you sure you want to delete this message? This action cannot be
+            undone.
+          </DialogDescription>
+          <DialogFooter className="mt-4 flex flex-col-reverse sm:flex-row sm:justify-end gap-2">
+            <DialogClose asChild>
+              <Button variant="link" size="sm" className="w-full sm:w-auto">
+                {t('common:cancel')}
+              </Button>
+            </DialogClose>
+            <Button
+              ref={deleteButtonRef}
+              variant="destructive"
+              onClick={handleDelete}
+              onKeyDown={handleKeyDown}
+              size="sm"
+              className="w-full sm:w-auto"
+              aria-label={t('common:deleteMessage')}
+            >
+              {t('common:delete')}
+            </Button>
+          </DialogFooter>
+        </DialogHeader>
+      </DialogContent>
+    </Dialog>
+  )
+}
diff --git a/web-app/src/containers/dialogs/DeleteModel.tsx b/web-app/src/containers/dialogs/DeleteModel.tsx
index a0fce2b33..69e65e584 100644
--- a/web-app/src/containers/dialogs/DeleteModel.tsx
+++ b/web-app/src/containers/dialogs/DeleteModel.tsx
@@ -37,29 +37,35 @@ export const DialogDeleteModel = ({
   const removeModel = async () => {
     // Remove model from favorites if it exists
     removeFavorite(selectedModelId)
-    
+
     deleteModelCache(selectedModelId)
-    serviceHub.models().deleteModel(selectedModelId).then(() => {
-      serviceHub.providers().getProviders().then((providers) => {
-        // Filter out the deleted model from all providers
-        const filteredProviders = providers.map((provider) => ({
-          ...provider,
-          models: provider.models.filter(
-            (model) => model.id !== selectedModelId
-          ),
-        }))
-        setProviders(filteredProviders)
+    serviceHub
+      .models()
+      .deleteModel(selectedModelId)
+      .then(() => {
+        serviceHub
+          .providers()
+          .getProviders()
+          .then((providers) => {
+            // Filter out the deleted model from all providers
+            const filteredProviders = providers.map((provider) => ({
+              ...provider,
+              models: provider.models.filter(
+                (model) => model.id !== selectedModelId
+              ),
+            }))
+            setProviders(filteredProviders)
+          })
+        toast.success(
+          t('providers:deleteModel.title', { modelId: selectedModel?.id }),
+          {
+            id: `delete-model-${selectedModel?.id}`,
+            description: t('providers:deleteModel.success', {
+              modelId: selectedModel?.id,
+            }),
+          }
+        )
       })
-      toast.success(
-        t('providers:deleteModel.title', { modelId: selectedModel?.id }),
-        {
-          id: `delete-model-${selectedModel?.id}`,
-          description: t('providers:deleteModel.success', {
-            modelId: selectedModel?.id,
-          }),
-        }
-      )
-    })
   }
 
   // Initialize with the provided model ID or the first model if available
@@ -105,7 +111,7 @@ export const DialogDeleteModel = ({
             </Button>
           </DialogClose>
           <DialogClose asChild>
-            <Button variant="destructive" size="sm" onClick={removeModel}>
+            <Button variant="destructive" size="sm" onClick={removeModel} autoFocus>
               {t('providers:deleteModel.delete')}
             </Button>
           </DialogClose>
diff --git a/web-app/src/containers/dialogs/DeleteThreadDialog.tsx b/web-app/src/containers/dialogs/DeleteThreadDialog.tsx
new file mode 100644
index 000000000..b7d447f5c
--- /dev/null
+++ b/web-app/src/containers/dialogs/DeleteThreadDialog.tsx
@@ -0,0 +1,103 @@
+import { useState, useRef } from 'react'
+import { useNavigate } from '@tanstack/react-router'
+import { useTranslation } from '@/i18n/react-i18next-compat'
+import {
+  Dialog,
+  DialogTrigger,
+  DialogContent,
+  DialogTitle,
+  DialogDescription,
+  DialogClose,
+  DialogFooter,
+  DialogHeader,
+} from '@/components/ui/dialog'
+import { Button } from '@/components/ui/button'
+import { IconTrash } from '@tabler/icons-react'
+import { DropdownMenuItem } from '@/components/ui/dropdown-menu'
+import { toast } from 'sonner'
+import { route } from '@/constants/routes'
+
+interface DeleteThreadDialogProps {
+  thread: Thread
+  onDelete: (threadId: string) => void
+  onDropdownClose: () => void
+}
+
+export function DeleteThreadDialog({
+  thread,
+  onDelete,
+  onDropdownClose,
+}: DeleteThreadDialogProps) {
+  const { t } = useTranslation()
+  const navigate = useNavigate()
+  const [isOpen, setIsOpen] = useState(false)
+  const deleteButtonRef = useRef<HTMLButtonElement>(null)
+
+  const handleOpenChange = (open: boolean) => {
+    setIsOpen(open)
+    if (!open) {
+      onDropdownClose()
+    }
+  }
+
+  const handleDelete = () => {
+    onDelete(thread.id)
+    setIsOpen(false)
+    onDropdownClose()
+    toast.success(t('common:toast.deleteThread.title'), {
+      id: 'delete-thread',
+      description: t('common:toast.deleteThread.description'),
+    })
+    setTimeout(() => {
+      navigate({ to: route.home })
+    }, 0)
+  }
+
+  const handleKeyDown = (e: React.KeyboardEvent) => {
+    if (e.key === 'Enter') {
+      handleDelete()
+    }
+  }
+
+  return (
+    <Dialog open={isOpen} onOpenChange={handleOpenChange}>
+      <DialogTrigger asChild>
+        <DropdownMenuItem onSelect={(e) => e.preventDefault()}>
+          <IconTrash />
+          <span>{t('common:delete')}</span>
+        </DropdownMenuItem>
+      </DialogTrigger>
+      <DialogContent
+        onOpenAutoFocus={(e) => {
+          e.preventDefault()
+          deleteButtonRef.current?.focus()
+        }}
+      >
+        <DialogHeader>
+          <DialogTitle>{t('common:deleteThread')}</DialogTitle>
+          <DialogDescription>
+            {t('common:dialogs.deleteThread.description')}
+          </DialogDescription>
+          <DialogFooter className="mt-4 flex flex-col-reverse sm:flex-row sm:justify-end gap-2">
+            <DialogClose asChild>
+              <Button variant="link" size="sm" className="w-full sm:w-auto">
+                {t('common:cancel')}
+              </Button>
+            </DialogClose>
+            <Button
+              ref={deleteButtonRef}
+              variant="destructive"
+              onClick={handleDelete}
+              onKeyDown={handleKeyDown}
+              size="sm"
+              className="w-full sm:w-auto"
+              aria-label={`${t('common:delete')} ${thread.title || t('common:newThread')}`}
+            >
+              {t('common:delete')}
+            </Button>
+          </DialogFooter>
+        </DialogHeader>
+      </DialogContent>
+    </Dialog>
+  )
+}
diff --git a/web-app/src/containers/dialogs/EditMessageDialog.tsx b/web-app/src/containers/dialogs/EditMessageDialog.tsx
new file mode 100644
index 000000000..8faa32128
--- /dev/null
+++ b/web-app/src/containers/dialogs/EditMessageDialog.tsx
@@ -0,0 +1,111 @@
+import { useState, useEffect, useRef } from 'react'
+import { useTranslation } from '@/i18n/react-i18next-compat'
+import {
+  Dialog,
+  DialogTrigger,
+  DialogContent,
+  DialogTitle,
+  DialogClose,
+  DialogFooter,
+  DialogHeader,
+} from '@/components/ui/dialog'
+import { Button } from '@/components/ui/button'
+import { Textarea } from '@/components/ui/textarea'
+import { IconPencil } from '@tabler/icons-react'
+import {
+  Tooltip,
+  TooltipContent,
+  TooltipTrigger,
+} from '@/components/ui/tooltip'
+
+interface EditMessageDialogProps {
+  message: string
+  onSave: (message: string) => void
+  triggerElement?: React.ReactNode
+}
+
+export function EditMessageDialog({
+  message,
+  onSave,
+  triggerElement,
+}: EditMessageDialogProps) {
+  const { t } = useTranslation()
+  const [isOpen, setIsOpen] = useState(false)
+  const [draft, setDraft] = useState(message)
+  const textareaRef = useRef<HTMLTextAreaElement>(null)
+
+  useEffect(() => {
+    setDraft(message)
+  }, [message])
+
+  useEffect(() => {
+    if (isOpen && textareaRef.current) {
+      setTimeout(() => {
+        textareaRef.current?.focus()
+        textareaRef.current?.select()
+      }, 100)
+    }
+  }, [isOpen])
+
+  const handleSave = () => {
+    if (draft !== message && draft.trim()) {
+      onSave(draft)
+      setIsOpen(false)
+    }
+  }
+
+  const handleKeyDown = (e: React.KeyboardEvent<HTMLTextAreaElement>) => {
+    e.stopPropagation()
+    if (e.key === 'Enter' && e.ctrlKey) {
+      handleSave()
+    }
+  }
+
+  const defaultTrigger = (
+    <Tooltip>
+      <TooltipTrigger asChild>
+        <button className="flex outline-0 items-center gap-1 hover:text-accent transition-colors cursor-pointer group relative">
+          <IconPencil size={16} />
+        </button>
+      </TooltipTrigger>
+      <TooltipContent>
+        <p>{t('edit')}</p>
+      </TooltipContent>
+    </Tooltip>
+  )
+
+  return (
+    <Dialog open={isOpen} onOpenChange={setIsOpen}>
+      <DialogTrigger>{triggerElement || defaultTrigger}</DialogTrigger>
+      <DialogContent>
+        <DialogHeader>
+          <DialogTitle>{t('common:dialogs.editMessage.title')}</DialogTitle>
+          <Textarea
+            ref={textareaRef}
+            value={draft}
+            onChange={(e) => setDraft(e.target.value)}
+            className="mt-2 resize-none w-full min-h-24"
+            onKeyDown={handleKeyDown}
+            placeholder={t('common:dialogs.editMessage.title')}
+            aria-label={t('common:dialogs.editMessage.title')}
+          />
+          <DialogFooter className="mt-4 flex flex-col-reverse sm:flex-row sm:justify-end gap-2">
+            <DialogClose asChild>
+              <Button variant="link" size="sm" className="w-full sm:w-auto">
+                {t('common:cancel')}
+              </Button>
+            </DialogClose>
+            <Button
+              disabled={draft === message || !draft.trim()}
+              onClick={handleSave}
+              size="sm"
+              className="w-full sm:w-auto"
+            >
+              {t('common:save')}
+            </Button>
+          </DialogFooter>
+        </DialogHeader>
+      </DialogContent>
+    </Dialog>
+  )
+}
diff --git a/web-app/src/containers/dialogs/FactoryResetDialog.tsx b/web-app/src/containers/dialogs/FactoryResetDialog.tsx
new file mode 100644
index 000000000..927676799
--- /dev/null
+++ b/web-app/src/containers/dialogs/FactoryResetDialog.tsx
@@ -0,0 +1,80 @@
+import { useRef } from 'react'
+import { useTranslation } from '@/i18n/react-i18next-compat'
+import {
+  Dialog,
+  DialogTrigger,
+  DialogContent,
+  DialogTitle,
+  DialogDescription,
+  DialogClose,
+  DialogFooter,
+  DialogHeader,
+} from '@/components/ui/dialog'
+import { Button } from '@/components/ui/button'
+
+interface FactoryResetDialogProps {
+  onReset: () => void
+  children: React.ReactNode
+}
+
+export function FactoryResetDialog({
+  onReset,
+  children,
+}: FactoryResetDialogProps) {
+  const { t } = useTranslation()
+  const resetButtonRef = useRef<HTMLButtonElement>(null)
+
+  const handleReset = () => {
+    onReset()
+  }
+
+  const handleKeyDown = (e: React.KeyboardEvent) => {
+    if (e.key === 'Enter') {
+      handleReset()
+    }
+  }
+
+  return (
+    <Dialog>
+      <DialogTrigger asChild>{children}</DialogTrigger>
+      <DialogContent
+        className="sm:max-w-[425px] max-w-[90vw]"
+        onOpenAutoFocus={(e) => {
+          e.preventDefault()
+          resetButtonRef.current?.focus()
+        }}
+      >
+        <DialogHeader>
+          <DialogTitle>{t('settings:general.factoryResetTitle')}</DialogTitle>
+          <DialogDescription>
+            {t('settings:general.factoryResetDesc')}
+          </DialogDescription>
+          <DialogFooter className="mt-4 flex flex-col-reverse sm:flex-row sm:justify-end gap-2">
+            <DialogClose asChild>
+              <Button 
+                variant="link" 
+                size="sm" 
+                className="hover:no-underline w-full sm:w-auto"
+              >
+                {t('settings:general.cancel')}
+              </Button>
+            </DialogClose>
+            <DialogClose asChild>
+              <Button
+                ref={resetButtonRef}
+                variant="destructive"
+                onClick={handleReset}
+                onKeyDown={handleKeyDown}
+                size="sm"
+                className="w-full sm:w-auto"
+                aria-label={t('settings:general.reset')}
+              >
+                {t('settings:general.reset')}
+              </Button>
+            </DialogClose>
+          </DialogFooter>
+        </DialogHeader>
+      </DialogContent>
+    </Dialog>
+  )
+}
\ No newline at end of file
diff --git a/web-app/src/containers/dialogs/ImageModal.tsx b/web-app/src/containers/dialogs/ImageModal.tsx
new file mode 100644
index 000000000..cc39e3524
--- /dev/null
+++ b/web-app/src/containers/dialogs/ImageModal.tsx
@@ -0,0 +1,40 @@
+import {
+  Dialog,
+  DialogContent,
+  DialogHeader,
+  DialogTitle,
+} from '@/components/ui/dialog'
+import { useTranslation } from '@/i18n/react-i18next-compat'
+
+interface ImageModalProps {
+  image: { url: string; alt: string } | null
+  onClose: () => void
+}
+
+const ImageModal = ({ image, onClose }: ImageModalProps) => {
+  const { t } = useTranslation()
+
+  return (
+    <Dialog open={!!image} onOpenChange={(open) => !open && onClose()}>
+      <DialogContent className="max-w-4xl max-h-[90vh] p-0">
+        <DialogHeader className="p-6 pb-2">
+          <DialogTitle>{image?.alt || t('common:image')}</DialogTitle>
+        </DialogHeader>
+        <div className="flex justify-center items-center p-6 pt-2">
+          {image && (
+            <img
+              src={image.url}
+              alt={image.alt}
+              className="max-w-full max-h-[70vh] object-contain rounded-md"
+              onError={(e) => {
+                e.currentTarget.style.display = 'none'
+              }}
+            />
+          )}
+        </div>
+      </DialogContent>
+    </Dialog>
+  )
+}
+
+export default ImageModal
diff --git a/web-app/src/containers/dialogs/MessageMetadataDialog.tsx b/web-app/src/containers/dialogs/MessageMetadataDialog.tsx
new file mode 100644
index 000000000..7f5e8c4e1
--- /dev/null
+++ b/web-app/src/containers/dialogs/MessageMetadataDialog.tsx
@@ -0,0 +1,71 @@
+import { useState } from 'react'
+import { useTranslation } from '@/i18n/react-i18next-compat'
+import {
+  Dialog,
+  DialogTrigger,
+  DialogContent,
+  DialogTitle,
+  DialogHeader,
+} from '@/components/ui/dialog'
+import { IconInfoCircle } from '@tabler/icons-react'
+import {
+  Tooltip,
+  TooltipContent,
+  TooltipTrigger,
+} from '@/components/ui/tooltip'
+import CodeEditor from '@uiw/react-textarea-code-editor'
+import '@uiw/react-textarea-code-editor/dist.css'
+
+interface MessageMetadataDialogProps {
+  // eslint-disable-next-line @typescript-eslint/no-explicit-any
+  metadata: any
+  triggerElement?: React.ReactNode
+}
+
+export function MessageMetadataDialog({
+  metadata,
+  triggerElement,
+}: MessageMetadataDialogProps) {
+  const { t } = useTranslation()
+  const [isOpen, setIsOpen] = useState(false)
+
+  const defaultTrigger = (
+    <Tooltip>
+      <TooltipTrigger asChild>
+        <button className="outline-0 focus:outline-0 flex items-center gap-1 hover:text-accent transition-colors cursor-pointer group relative">
+          <IconInfoCircle size={16} />
+        </button>
+      </TooltipTrigger>
+      <TooltipContent>
+        <p>{t('metadata')}</p>
+      </TooltipContent>
+    </Tooltip>
+  )
+
+  return (
+    <Dialog open={isOpen} onOpenChange={setIsOpen}>
+      <DialogTrigger>{triggerElement || defaultTrigger}</DialogTrigger>
+      <DialogContent>
+        <DialogHeader>
+          <DialogTitle>{t('common:dialogs.messageMetadata.title')}</DialogTitle>
+          <div className="space-y-2 mt-4">
+            <div className="border border-main-view-fg/10 rounded-md">
+              <CodeEditor
+                value={JSON.stringify(metadata || {}, null, 2)}
+                language="json"
+                readOnly
+                data-color-mode="dark"
+                style={{
+                  fontSize: 12,
+                  backgroundColor: 'transparent',
+                  fontFamily: 'monospace',
+                }}
+                className="w-full h-full !text-sm "
+              />
+            </div>
+          </div>
+        </DialogHeader>
+      </DialogContent>
+    </Dialog>
+  )
+}
diff --git a/web-app/src/containers/dialogs/RenameThreadDialog.tsx b/web-app/src/containers/dialogs/RenameThreadDialog.tsx
new file mode 100644
index 000000000..70f579bf5
--- /dev/null
+++ b/web-app/src/containers/dialogs/RenameThreadDialog.tsx
@@ -0,0 +1,112 @@
+import { useEffect, useRef, useState } from 'react'
+import { useTranslation } from '@/i18n/react-i18next-compat'
+import {
+  Dialog,
+  DialogTrigger,
+  DialogContent,
+  DialogTitle,
+  DialogClose,
+  DialogFooter,
+  DialogHeader,
+} from '@/components/ui/dialog'
+import { Button } from '@/components/ui/button'
+import { Input } from '@/components/ui/input'
+import { IconEdit } from '@tabler/icons-react'
+import { DropdownMenuItem } from '@/components/ui/dropdown-menu'
+import { toast } from 'sonner'
+
+interface RenameThreadDialogProps {
+  thread: Thread
+  plainTitleForRename: string
+  onRename: (threadId: string, title: string) => void
+  onDropdownClose: () => void
+}
+
+export function RenameThreadDialog({
+  thread,
+  plainTitleForRename,
+  onRename,
+  onDropdownClose,
+}: RenameThreadDialogProps) {
+  const { t } = useTranslation()
+  const [title, setTitle] = useState('')
+  const [isOpen, setIsOpen] = useState(false)
+  const inputRef = useRef<HTMLInputElement>(null)
+
+  useEffect(() => {
+    if (isOpen && inputRef.current) {
+      setTimeout(() => {
+        inputRef.current?.focus()
+        inputRef.current?.select()
+      }, 100)
+    }
+  }, [isOpen])
+
+  const handleOpenChange = (open: boolean) => {
+    setIsOpen(open)
+    if (open) {
+      setTitle(plainTitleForRename || t('common:newThread'))
+    } else {
+      onDropdownClose()
+    }
+  }
+
+  const handleRename = () => {
+    if (title.trim()) {
+      onRename(thread.id, title.trim())
+      setIsOpen(false)
+      onDropdownClose()
+      toast.success(t('common:toast.renameThread.title'), {
+        id: 'rename-thread',
+        description: t('common:toast.renameThread.description', { title }),
+      })
+    }
+  }
+
+  const handleKeyDown = (e: React.KeyboardEvent<HTMLInputElement>) => {
+    e.stopPropagation()
+    if (e.key === 'Enter' && title.trim()) {
+      handleRename()
+    }
+  }
+
+  return (
+    <Dialog open={isOpen} onOpenChange={handleOpenChange}>
+      <DialogTrigger asChild>
+        <DropdownMenuItem onSelect={(e) => e.preventDefault()}>
+          <IconEdit />
+          <span>{t('common:rename')}</span>
+        </DropdownMenuItem>
+      </DialogTrigger>
+      <DialogContent>
+        <DialogHeader>
+          <DialogTitle>{t('common:threadTitle')}</DialogTitle>
+          <Input
+            ref={inputRef}
+            value={title}
+            onChange={(e) => setTitle(e.target.value)}
+            className="mt-2"
+            onKeyDown={handleKeyDown}
+            placeholder={t('common:threadTitle')}
+            aria-label={t('common:threadTitle')}
+          />
+          <DialogFooter className="mt-4 flex flex-col-reverse sm:flex-row sm:justify-end gap-2">
+            <DialogClose asChild>
+              <Button variant="link" size="sm" className="w-full sm:w-auto">
+                {t('common:cancel')}
+              </Button>
+            </DialogClose>
+            <Button
+              disabled={!title.trim()}
+              onClick={handleRename}
+              size="sm"
+              className="w-full sm:w-auto"
+            >
+              {t('common:rename')}
+            </Button>
+          </DialogFooter>
+        </DialogHeader>
+      </DialogContent>
+    </Dialog>
+  )
+}
diff --git a/web-app/src/containers/dialogs/index.ts b/web-app/src/containers/dialogs/index.ts
new file mode 100644
index 000000000..b3c640200
--- /dev/null
+++ b/web-app/src/containers/dialogs/index.ts
@@ -0,0 +1,9 @@
+export { RenameThreadDialog } from './RenameThreadDialog'
+export { DeleteThreadDialog } from './DeleteThreadDialog'
+export { DeleteAllThreadsDialog } from './DeleteAllThreadsDialog'
+export { EditMessageDialog } from './EditMessageDialog'
+export { MessageMetadataDialog } from './MessageMetadataDialog'
+export { DeleteMessageDialog } from './DeleteMessageDialog'
+export { FactoryResetDialog } from './FactoryResetDialog'
+export { DeleteAssistantDialog } from './DeleteAssistantDialog'
+export { AddProviderDialog } from './AddProviderDialog'
\ No newline at end of file
diff --git a/web-app/src/routes/assistant.tsx b/web-app/src/routes/assistant.tsx
index fe0cf6fe7..22e913445 100644
--- a/web-app/src/routes/assistant.tsx
+++ b/web-app/src/routes/assistant.tsx
@@ -7,15 +7,7 @@ import { useAssistant } from '@/hooks/useAssistant'
 import HeaderPage from '@/containers/HeaderPage'
 import { IconCirclePlus, IconPencil, IconTrash } from '@tabler/icons-react'
 import AddEditAssistant from '@/containers/dialogs/AddEditAssistant'
-import {
-  Dialog,
-  DialogContent,
-  DialogDescription,
-  DialogFooter,
-  DialogHeader,
-  DialogTitle,
-} from '@/components/ui/dialog'
-import { Button } from '@/components/ui/button'
+import { DeleteAssistantDialog } from '@/containers/dialogs'
 import { AvatarEmoji } from '@/containers/AvatarEmoji'
 import { useTranslation } from '@/i18n/react-i18next-compat'
 
@@ -64,7 +56,8 @@ function Assistant() {
       <div className="h-full p-4 overflow-y-auto">
         <div className="grid grid-cols-1 sm:grid-cols-2 md:grid-cols-3 gap-4">
           {assistants
-            .slice().sort((a, b) => a.created_at - b.created_at)
+            .slice()
+            .sort((a, b) => a.created_at - b.created_at)
             .map((assistant) => (
               <div
                 className="bg-main-view-fg/3 p-3 rounded-md"
@@ -134,27 +127,11 @@ function Assistant() {
           }
           onSave={handleSave}
         />
-        <Dialog open={deleteConfirmOpen} onOpenChange={setDeleteConfirmOpen}>
-          <DialogContent>
-            <DialogHeader>
-              <DialogTitle>{t('assistants:deleteConfirmation')}</DialogTitle>
-              <DialogDescription>
-                {t('assistants:deleteConfirmationDesc')}
-              </DialogDescription>
-            </DialogHeader>
-            <DialogFooter>
-              <Button
-                variant="link"
-                onClick={() => setDeleteConfirmOpen(false)}
-              >
-                {t('assistants:cancel')}
-              </Button>
-              <Button variant="destructive" onClick={confirmDelete} autoFocus>
-                {t('assistants:delete')}
-              </Button>
-            </DialogFooter>
-          </DialogContent>
-        </Dialog>
+        <DeleteAssistantDialog
+          open={deleteConfirmOpen}
+          onOpenChange={setDeleteConfirmOpen}
+          onConfirm={confirmDelete}
+        />
       </div>
     </div>
   )
diff --git a/web-app/src/routes/settings/general.tsx b/web-app/src/routes/settings/general.tsx
index a07015c3f..687709710 100644
--- a/web-app/src/routes/settings/general.tsx
+++ b/web-app/src/routes/settings/general.tsx
@@ -10,17 +10,7 @@ import { useGeneralSetting } from '@/hooks/useGeneralSetting'
 import { useAppUpdater } from '@/hooks/useAppUpdater'
 import { useEffect, useState, useCallback } from 'react'
 import ChangeDataFolderLocation from '@/containers/dialogs/ChangeDataFolderLocation'
-
-import {
-  Dialog,
-  DialogClose,
-  DialogContent,
-  DialogDescription,
-  DialogFooter,
-  DialogHeader,
-  DialogTitle,
-  DialogTrigger,
-} from '@/components/ui/dialog'
+import { FactoryResetDialog } from '@/containers/dialogs'
 import { useServiceHub } from '@/hooks/useServiceHub'
 import {
   IconBrandDiscord,
@@ -372,42 +362,11 @@ function General() {
                   ns: 'settings',
                 })}
                 actions={
-                  <Dialog>
-                    <DialogTrigger asChild>
-                      <Button variant="destructive" size="sm">
-                        {t('common:reset')}
-                      </Button>
-                    </DialogTrigger>
-                    <DialogContent>
-                      <DialogHeader>
-                        <DialogTitle>
-                          {t('settings:general.factoryResetTitle')}
-                        </DialogTitle>
-                        <DialogDescription>
-                          {t('settings:general.factoryResetDesc')}
-                        </DialogDescription>
-                        <DialogFooter className="mt-2 flex items-center">
-                          <DialogClose asChild>
-                            <Button
-                              variant="link"
-                              size="sm"
-                              className="hover:no-underline"
-                            >
-                              {t('settings:general.cancel')}
-                            </Button>
-                          </DialogClose>
-                          <DialogClose asChild>
-                            <Button
-                              variant="destructive"
-                              onClick={() => resetApp()}
-                            >
-                              {t('settings:general.reset')}
-                            </Button>
-                          </DialogClose>
-                        </DialogFooter>
-                      </DialogHeader>
-                    </DialogContent>
-                  </Dialog>
+                  <FactoryResetDialog onReset={resetApp}>
+                    <Button variant="destructive" size="sm">
+                      {t('common:reset')}
+                    </Button>
+                  </FactoryResetDialog>
                 }
               />
             </Card>
diff --git a/web-app/src/routes/settings/providers/index.tsx b/web-app/src/routes/settings/providers/index.tsx
index 88e55decf..b22487390 100644
--- a/web-app/src/routes/settings/providers/index.tsx
+++ b/web-app/src/routes/settings/providers/index.tsx
@@ -10,18 +10,9 @@ import { useNavigate } from '@tanstack/react-router'
 import { IconCirclePlus, IconSettings } from '@tabler/icons-react'
 import { getProviderTitle } from '@/lib/utils'
 import ProvidersAvatar from '@/containers/ProvidersAvatar'
-import {
-  Dialog,
-  DialogClose,
-  DialogContent,
-  DialogFooter,
-  DialogHeader,
-  DialogTitle,
-  DialogTrigger,
-} from '@/components/ui/dialog'
-import { Input } from '@/components/ui/input'
+import { AddProviderDialog } from '@/containers/dialogs'
 import { Switch } from '@/components/ui/switch'
-import { useCallback, useState } from 'react'
+import { useCallback } from 'react'
 import { openAIProviderSettings } from '@/consts/providers'
 import cloneDeep from 'lodash/cloneDeep'
 import { toast } from 'sonner'
@@ -39,33 +30,35 @@ function ModelProviders() {
   const serviceHub = useServiceHub()
   const { providers, addProvider, updateProvider } = useModelProvider()
   const navigate = useNavigate()
-  const [name, setName] = useState('')
 
-  const createProvider = useCallback(() => {
-    if (
-      providers.some((e) => e.provider.toLowerCase() === name.toLowerCase())
-    ) {
-      toast.error(t('providerAlreadyExists', { name }))
-      return
-    }
-    const newProvider = {
-      provider: name,
-      active: true,
-      models: [],
-      settings: cloneDeep(openAIProviderSettings) as ProviderSetting[],
-      api_key: '',
-      base_url: 'https://api.openai.com/v1',
-    }
-    addProvider(newProvider)
-    setTimeout(() => {
-      navigate({
-        to: route.settings.providers,
-        params: {
-          providerName: name,
-        },
-      })
-    }, 0)
-  }, [providers, name, addProvider, t, navigate])
+  const createProvider = useCallback(
+    (name: string) => {
+      if (
+        providers.some((e) => e.provider.toLowerCase() === name.toLowerCase())
+      ) {
+        toast.error(t('providerAlreadyExists', { name }))
+        return
+      }
+      const newProvider = {
+        provider: name,
+        active: true,
+        models: [],
+        settings: cloneDeep(openAIProviderSettings) as ProviderSetting[],
+        api_key: '',
+        base_url: 'https://api.openai.com/v1',
+      }
+      addProvider(newProvider)
+      setTimeout(() => {
+        navigate({
+          to: route.settings.providers,
+          params: {
+            providerName: name,
+          },
+        })
+      }, 0)
+    },
+    [providers, addProvider, t, navigate]
+  )
 
   // Check if model provider settings are enabled for this platform
   if (!PlatformFeatures[PlatformFeature.MODEL_PROVIDER_SETTINGS]) {
@@ -107,53 +100,18 @@ function ModelProviders() {
                   <span className="text-main-view-fg font-medium text-base">
                     {t('common:modelProviders')}
                   </span>
-                  <Dialog>
-                    <DialogTrigger asChild>
-                      <Button
-                        variant="link"
-                        size="sm"
-                        className="flex items-center gap-2"
-                      >
-                        <div className="cursor-pointer flex items-center justify-center rounded hover:bg-main-view-fg/15 bg-main-view-fg/10 transition-all duration-200 ease-in-out p-1.5 py-1 gap-1 -mr-2">
-                          <IconCirclePlus size={16} />
-                          <span>{t('provider:addProvider')}</span>
-                        </div>
-                      </Button>
-                    </DialogTrigger>
-                    <DialogContent>
-                      <DialogHeader>
-                        <DialogTitle>
-                          {t('provider:addOpenAIProvider')}
-                        </DialogTitle>
-                        <Input
-                          value={name}
-                          onChange={(e) => setName(e.target.value)}
-                          className="mt-2"
-                          placeholder={t('provider:enterNameForProvider')}
-                          onKeyDown={(e) => {
-                            // Prevent key from being captured by parent components
-                            e.stopPropagation()
-                          }}
-                        />
-                        <DialogFooter className="mt-2 flex items-center">
-                          <DialogClose asChild>
-                            <Button
-                              variant="link"
-                              size="sm"
-                              className="hover:no-underline"
-                            >
-                              {t('common:cancel')}
-                            </Button>
-                          </DialogClose>
-                          <DialogClose asChild>
-                            <Button disabled={!name} onClick={createProvider}>
-                              {t('common:create')}
-                            </Button>
-                          </DialogClose>
-                        </DialogFooter>
-                      </DialogHeader>
-                    </DialogContent>
-                  </Dialog>
+                  <AddProviderDialog onCreateProvider={createProvider}>
+                    <Button
+                      variant="link"
+                      size="sm"
+                      className="flex items-center gap-2"
+                    >
+                      <div className="cursor-pointer flex items-center justify-center rounded hover:bg-main-view-fg/15 bg-main-view-fg/10 transition-all duration-200 ease-in-out p-1.5 py-1 gap-1 -mr-2">
+                        <IconCirclePlus size={16} />
+                        <span>{t('provider:addProvider')}</span>
+                      </div>
+                    </Button>
+                  </AddProviderDialog>
                 </div>
               }
             >
@@ -198,7 +156,10 @@ function ModelProviders() {
                       <Switch
                         checked={provider.active}
                         onCheckedChange={async (e) => {
-                          if (!e && provider.provider.toLowerCase() === 'llamacpp') {
+                          if (
+                            !e &&
+                            provider.provider.toLowerCase() === 'llamacpp'
+                          ) {
                             await serviceHub.models().stopAllModels()
                           }
                           updateProvider(provider.provider, {