Fake Reddit Post Generator
Build a realistic thread screenshot with upvotes, post details and comments, then download it as a PNG.
Nothing is uploaded. The screenshot is drawn on your device with the Canvas API.
How it works
Set the subreddit, username and upvotes
Write the post title and body
Add comments as username: comment, then download the PNG
About this tool
A forum screenshot is one of the most-shared meme formats there is, and what sells it is never the post text — it is the furniture around it. A bare title and body reads like a blog quote. The vote column, the Posted by u/… 7h ago line and a short comment thread underneath are what make it read as a real screenshot, so all of them are editable here.
Set the subreddit, username, upvotes and age, write the post, then add comments one per line as username: comment. Comment scores are derived from the post score and decay down the thread, which is what real ones do — uniform scores are a giveaway.
Everything is drawn in your browser and nothing is uploaded. Also try the fake tweet generator, the fake AI chat generator or the fake Discord chat generator.
Frequently asked questions
Type one per line as 'username: comment'. It is the same grammar the fake Discord chat generator uses, so if you have used that one you already know this.
Yes. Set any number and it is formatted the way Reddit does it — 12400 becomes 12.4k. Comment scores are derived from it and decay down the thread, as real ones do.
Yes. Untick Dark mode for the light theme. Both export at 2× resolution so the PNG stays sharp when posted.
No. The screenshot is drawn on your device with the Canvas API, and nothing you type leaves the browser.
For memes and jokes, yes. Don't use it to invent quotes from a real person or to pass a made-up thread off as a genuine one.
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Every category runs free in your browser — nothing is uploaded.