TweetGPT
Drafts, improves, and formats tweets and replies using ChatGPT, right inside the X composer.
At a glance
Starts at
Free
No paid plan found on the Chrome Web Store, September 2026.
Free tier
Yes
Platforms
Chrome
Best for
X users who want faster tweet drafting
Not for
Users wanting scheduling or posting analytics
3.9 out of 5
Scored by a Toolio reviewer after real useOur verdict
TweetGPT sits inside X and uses ChatGPT to draft, enhance, and reformat tweets and replies, plus continue a thought you've already started typing. It's built for people who tweet often and want to spend less time brainstorming wording. The feature set stops at writing help: there's no scheduling, analytics, or posting automation, and it comes from a single developer rather than an established company.
✓What it does well
Tweet enhancementGenerates or improves tweets automatically before you post them.
Reply enhancementDrafts appropriate replies automatically to help you engage with your audience.
Continue writingExtends an existing tweet with coherent, relevant additional content.
✕Where it falls short
Writing onlyCovers drafting and formatting tweets, with no scheduling, analytics, or posting automation.
Unrated track recordThe extension has no user ratings yet, so real-world reliability is unproven.
Single developerIt's offered by a single individual developer rather than a larger company backing it.
Key features
Tweet enhancementGenerates or improves tweets before you post them.
Reply enhancementAutomatically drafts appropriate replies to engage with your audience.
Continue writingExtends an existing tweet with coherent, relevant additional content.
Fix and formatCleans up tweet wording and structure for better clarity.