Paste a rough caption from notes, docs, or your draft editor.
Formatted output
How this free tool works
Keep hashtag separation on when you want the tags moved into one clean block.
Copy the formatted caption and drop it into your scheduled post.
Frequently asked questions
Is the Caption Formatter free?
Yes. This Publish Deck tool is free to use in your browser with no signup required.
Do I need to upload my content to a server?
No. Browser-first tools process text or images locally unless the page clearly says otherwise.