diff --git a/CHANGELOG.md b/CHANGELOG.md
index 2186237a..d5c0f5cc 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -26,10 +26,12 @@ and this project adheres to
 ## Added
 
 - ✨(frontend) synchronize language-choice #401
+- ✨(frontend) add Beautify action to AI transform #478
 
 ## Changed
 
 - Use sentry tags instead of extra scope
+- ♻️(frontend) Improve AI translations #478
 
 ## Fixed
 
@@ -56,7 +58,6 @@ and this project adheres to
 - 📝(doc) minor README.md formatting and wording enhancements
 - ♻️Stop setting a default title on doc creation #634
 - ♻️(frontend) misc ui improvements #644
-- ♻️(frontend) Improve AI translations #478
 
 ## Fixed
 
diff --git a/src/backend/core/services/ai_services.py b/src/backend/core/services/ai_services.py
index 819cec0d..eee0b7ef 100644
--- a/src/backend/core/services/ai_services.py
+++ b/src/backend/core/services/ai_services.py
@@ -31,6 +31,11 @@ AI_ACTIONS = {
         "Do not provide any other information. "
         "Preserve the language."
     ),
+    "beautify": (
+        "Add formatting to the text to make it more readable. "
+        "Do not provide any other information."
+        "Preserve the language."
+    ),
 }
 
 AI_TRANSLATE = (
diff --git a/src/frontend/apps/impress/src/features/docs/doc-editor/api/useDocAITransform.tsx b/src/frontend/apps/impress/src/features/docs/doc-editor/api/useDocAITransform.tsx
index f38e1176..dd8b04f3 100644
--- a/src/frontend/apps/impress/src/features/docs/doc-editor/api/useDocAITransform.tsx
+++ b/src/frontend/apps/impress/src/features/docs/doc-editor/api/useDocAITransform.tsx
@@ -6,7 +6,8 @@ export type AITransformActions =
   | 'correct'
   | 'prompt'
   | 'rephrase'
-  | 'summarize';
+  | 'summarize'
+  | 'beautify';
 
 export type DocAITransform = {
   docId: string;
diff --git a/src/frontend/apps/impress/src/features/docs/doc-editor/components/BlockNoteToolBar/AIButton.tsx b/src/frontend/apps/impress/src/features/docs/doc-editor/components/BlockNoteToolBar/AIButton.tsx
index 91a158fb..ad2241ad 100644
--- a/src/frontend/apps/impress/src/features/docs/doc-editor/components/BlockNoteToolBar/AIButton.tsx
+++ b/src/frontend/apps/impress/src/features/docs/doc-editor/components/BlockNoteToolBar/AIButton.tsx
@@ -165,6 +165,17 @@ export function AIGroupButton() {
             >
               {t('Correct')}
             </AIMenuItemTransform>
+            <AIMenuItemTransform
+              action="beautify"
+              docId={currentDoc.id}
+              icon={
+                <Text $isMaterialIcon $size="s">
+                  draw
+                </Text>
+              }
+            >
+              {t('Beautify')}
+            </AIMenuItemTransform>
           </>
         )}
         {canAITranslate && (