diff --git a/web/app/components/app/configuration/debug/debug-with-single-model/index.tsx b/web/app/components/app/configuration/debug/debug-with-single-model/index.tsx
index d439b00939..503aefc4fb 100644
--- a/web/app/components/app/configuration/debug/debug-with-single-model/index.tsx
+++ b/web/app/components/app/configuration/debug/debug-with-single-model/index.tsx
@@ -39,6 +39,7 @@ const DebugWithSingleModel = (
 ) => {
   const { userProfile } = useAppContext()
   const {
+    readonly,
     modelConfig,
     appId,
     inputs,
@@ -154,6 +155,7 @@ const DebugWithSingleModel = (
 
   return (
     <Chat
+      readonly={readonly}
       config={config}
       chatList={chatList}
       isResponding={isResponding}
diff --git a/web/app/components/base/action-button/index.tsx b/web/app/components/base/action-button/index.tsx
index f70bfb4448..2aefef94f0 100644
--- a/web/app/components/base/action-button/index.tsx
+++ b/web/app/components/base/action-button/index.tsx
@@ -50,13 +50,14 @@ function getActionButtonState(state: ActionButtonState) {
   }
 }
 
-const ActionButton = ({ className, size, state = ActionButtonState.Default, styleCss, children, ref, ...props }: ActionButtonProps) => {
+const ActionButton = ({ className, size, state = ActionButtonState.Default, styleCss, children, ref, disabled, ...props }: ActionButtonProps) => {
   return (
     <button
       type='button'
       className={classNames(
         actionButtonVariants({ className, size }),
         getActionButtonState(state),
+        disabled && 'cursor-not-allowed text-text-disabled hover:bg-transparent hover:text-text-disabled',
       )}
       ref={ref}
       style={styleCss}
diff --git a/web/app/components/base/chat/chat/chat-input-area/index.tsx b/web/app/components/base/chat/chat/chat-input-area/index.tsx
index cbfa3168e9..35dd6cff4c 100644
--- a/web/app/components/base/chat/chat/chat-input-area/index.tsx
+++ b/web/app/components/base/chat/chat/chat-input-area/index.tsx
@@ -27,8 +27,10 @@ import { useToastContext } from '@/app/components/base/toast'
 import FeatureBar from '@/app/components/base/features/new-feature-panel/feature-bar'
 import type { FileUpload } from '@/app/components/base/features/types'
 import { TransferMethod } from '@/types/app'
+import { noop } from 'lodash-es'
 
 type ChatInputAreaProps = {
+  readonly?: boolean
   botName?: string
   showFeatureBar?: boolean
   showFileUpload?: boolean
@@ -44,6 +46,7 @@ type ChatInputAreaProps = {
   disabled?: boolean
 }
 const ChatInputArea = ({
+  readonly,
   botName,
   showFeatureBar,
   showFileUpload,
@@ -159,6 +162,7 @@ const ChatInputArea = ({
   const operation = (
     <Operation
       ref={holdSpaceRef}
+      readonly={readonly}
       fileConfig={visionConfig}
       speechToTextConfig={speechToTextConfig}
       onShowVoiceInput={handleShowVoiceInput}
@@ -194,7 +198,7 @@ const ChatInputArea = ({
                 className={cn(
                   'body-lg-regular w-full resize-none bg-transparent p-1 leading-6 text-text-primary outline-none',
                 )}
-                placeholder={t('common.chat.inputPlaceholder', { botName }) || ''}
+                placeholder={readonly ? t('common.chat.inputDisabledPlaceholder') : t('common.chat.inputPlaceholder', { botName }) || ''}
                 autoFocus
                 minRows={1}
                 onResize={handleTextareaResize}
@@ -211,6 +215,7 @@ const ChatInputArea = ({
                 onDragLeave={handleDragFileLeave}
                 onDragOver={handleDragFileOver}
                 onDrop={handleDropFile}
+                readOnly={readonly}
               />
             </div>
             {
@@ -232,7 +237,12 @@ const ChatInputArea = ({
           )
         }
       </div>
-      {showFeatureBar && <FeatureBar showFileUpload={showFileUpload} disabled={featureBarDisabled} onFeatureBarClick={onFeatureBarClick} />}
+      {showFeatureBar && <FeatureBar
+        showFileUpload={showFileUpload}
+        disabled={featureBarDisabled}
+        onFeatureBarClick={readonly ? noop : onFeatureBarClick}
+        hideEditEntrance={readonly}
+      />}
     </>
   )
 }
diff --git a/web/app/components/base/chat/chat/chat-input-area/operation.tsx b/web/app/components/base/chat/chat/chat-input-area/operation.tsx
index 122dfcb6fb..b0e5aa3095 100644
--- a/web/app/components/base/chat/chat/chat-input-area/operation.tsx
+++ b/web/app/components/base/chat/chat/chat-input-area/operation.tsx
@@ -12,8 +12,10 @@ import ActionButton from '@/app/components/base/action-button'
 import { FileUploaderInChatInput } from '@/app/components/base/file-uploader'
 import type { FileUpload } from '@/app/components/base/features/types'
 import cn from '@/utils/classnames'
+import { noop } from 'lodash'
 
 type OperationProps = {
+  readonly?: boolean
   fileConfig?: FileUpload
   speechToTextConfig?: EnableType
   onShowVoiceInput?: () => void
@@ -22,6 +24,7 @@ type OperationProps = {
 }
 const Operation = (
   {
+    readonly,
     ref,
     fileConfig,
     speechToTextConfig,
@@ -43,12 +46,13 @@ const Operation = (
         ref={ref}
       >
         <div className='flex items-center space-x-1'>
-          {fileConfig?.enabled && <FileUploaderInChatInput fileConfig={fileConfig} />}
+          {fileConfig?.enabled && <FileUploaderInChatInput readonly={readonly} fileConfig={fileConfig} />}
           {
             speechToTextConfig?.enabled && (
               <ActionButton
                 size='l'
-                onClick={onShowVoiceInput}
+                disabled={readonly}
+                onClick={readonly ? noop : onShowVoiceInput}
               >
                 <RiMicLine className='h-5 w-5' />
               </ActionButton>
@@ -58,7 +62,8 @@ const Operation = (
         <Button
           className='ml-3 w-8 px-0'
           variant='primary'
-          onClick={onSend}
+          onClick={readonly ? noop : onSend}
+          disabled={readonly}
           style={
             theme
               ? {
diff --git a/web/app/components/base/chat/chat/context.tsx b/web/app/components/base/chat/chat/context.tsx
index 983814f134..21128d99e9 100644
--- a/web/app/components/base/chat/chat/context.tsx
+++ b/web/app/components/base/chat/chat/context.tsx
@@ -17,10 +17,13 @@ export type ChatContextValue = Pick<ChatProps, 'config'
   | 'onAnnotationRemoved'
   | 'disableFeedback'
   | 'onFeedback'
->
+> & {
+  readonly?: boolean
+}
 
 const ChatContext = createContext<ChatContextValue>({
   chatList: [],
+  readonly: false,
 })
 
 type ChatContextProviderProps = {
@@ -29,6 +32,7 @@ type ChatContextProviderProps = {
 
 export const ChatContextProvider = ({
   children,
+  readonly = false,
   config,
   isResponding,
   chatList,
@@ -46,6 +50,7 @@ export const ChatContextProvider = ({
   return (
     <ChatContext.Provider value={{
       config,
+      readonly,
       isResponding,
       chatList: chatList || [],
       showPromptLog,
diff --git a/web/app/components/base/chat/chat/index.tsx b/web/app/components/base/chat/chat/index.tsx
index 3da26d0092..2e004c1145 100644
--- a/web/app/components/base/chat/chat/index.tsx
+++ b/web/app/components/base/chat/chat/index.tsx
@@ -36,6 +36,7 @@ import { useStore as useAppStore } from '@/app/components/app/store'
 import type { AppData } from '@/models/share'
 
 export type ChatProps = {
+  readonly?: boolean
   appData?: AppData
   chatList: ChatItem[]
   config?: ChatConfig
@@ -77,6 +78,7 @@ export type ChatProps = {
 }
 
 const Chat: FC<ChatProps> = ({
+  readonly = false,
   appData,
   config,
   onSend,
@@ -221,6 +223,7 @@ const Chat: FC<ChatProps> = ({
 
   return (
     <ChatContextProvider
+      readonly={readonly}
       config={config}
       chatList={chatList}
       isResponding={isResponding}
@@ -324,6 +327,7 @@ const Chat: FC<ChatProps> = ({
                   inputsForm={inputsForm}
                   theme={themeBuilder?.theme}
                   isResponding={isResponding}
+                  readonly={readonly}
                 />
               )
             }
diff --git a/web/app/components/base/features/new-feature-panel/feature-bar.tsx b/web/app/components/base/features/new-feature-panel/feature-bar.tsx
index bea26d8bb7..d246dd1ac2 100644
--- a/web/app/components/base/features/new-feature-panel/feature-bar.tsx
+++ b/web/app/components/base/features/new-feature-panel/feature-bar.tsx
@@ -13,6 +13,7 @@ type Props = {
   showFileUpload?: boolean
   disabled?: boolean
   onFeatureBarClick?: (state: boolean) => void
+  hideEditEntrance?: boolean
 }
 
 const FeatureBar = ({
@@ -20,6 +21,7 @@ const FeatureBar = ({
   showFileUpload = true,
   disabled,
   onFeatureBarClick,
+  hideEditEntrance = false,
 }: Props) => {
   const { t } = useTranslation()
   const features = useFeatures(s => s.features)
@@ -132,10 +134,14 @@ const FeatureBar = ({
             )}
           </div>
           <div className='body-xs-regular grow text-text-tertiary'>{t('appDebug.feature.bar.enableText')}</div>
-          <Button className='shrink-0' variant='ghost-accent' size='small' onClick={() => onFeatureBarClick?.(true)}>
-            <div className='mx-1'>{t('appDebug.feature.bar.manage')}</div>
-            <RiArrowRightLine className='h-3.5 w-3.5 text-text-accent' />
-          </Button>
+          {
+            !hideEditEntrance && (
+              <Button className='shrink-0' variant='ghost-accent' size='small' onClick={() => onFeatureBarClick?.(true)}>
+                <div className='mx-1'>{t('appDebug.feature.bar.manage')}</div>
+                <RiArrowRightLine className='h-3.5 w-3.5 text-text-accent' />
+              </Button>
+            )
+          }
         </div>
       )}
     </div>
diff --git a/web/app/components/base/file-uploader/file-uploader-in-chat-input/index.tsx b/web/app/components/base/file-uploader/file-uploader-in-chat-input/index.tsx
index 7e6e190ddb..91d6f22ef2 100644
--- a/web/app/components/base/file-uploader/file-uploader-in-chat-input/index.tsx
+++ b/web/app/components/base/file-uploader/file-uploader-in-chat-input/index.tsx
@@ -13,21 +13,27 @@ import { TransferMethod } from '@/types/app'
 
 type FileUploaderInChatInputProps = {
   fileConfig: FileUpload
+  readonly?: boolean
 }
 const FileUploaderInChatInput = ({
   fileConfig,
+  readonly,
 }: FileUploaderInChatInputProps) => {
   const renderTrigger = useCallback((open: boolean) => {
     return (
       <ActionButton
         size='l'
         className={cn(open && 'bg-state-base-hover')}
+        disabled={readonly}
       >
         <RiAttachmentLine className='h-5 w-5' />
       </ActionButton>
     )
   }, [])
 
+  if(readonly)
+    return renderTrigger(false)
+
   return (
     <FileFromLinkOrLocal
       trigger={renderTrigger}
diff --git a/web/i18n/en-US/common.ts b/web/i18n/en-US/common.ts
index 4f177ca0c3..91d492d4bd 100644
--- a/web/i18n/en-US/common.ts
+++ b/web/i18n/en-US/common.ts
@@ -663,6 +663,7 @@ const translation = {
       hitScore: 'Retrieval Score:',
     },
     inputPlaceholder: 'Talk to {{botName}}',
+    inputDisabledPlaceholder: 'Preview Only',
     thinking: 'Thinking...',
     thought: 'Thought',
     resend: 'Resend',
diff --git a/web/i18n/zh-Hans/common.ts b/web/i18n/zh-Hans/common.ts
index e73ac4cc6b..0f92704cef 100644
--- a/web/i18n/zh-Hans/common.ts
+++ b/web/i18n/zh-Hans/common.ts
@@ -657,6 +657,7 @@ const translation = {
       hitScore: '召回得分：',
     },
     inputPlaceholder: '和 {{botName}} 聊天',
+    inputDisabledPlaceholder: '仅供试用',
     thinking: '深度思考中...',
     thought: '已深度思考',
     resend: '重新发送',