Describe what you need and the generator drafts caption options, sized to the 63,206-character limit for Facebook.
How it works
- Describe it
Fill in what the post is about, tone, call to action. - Generate options
Get several captions written for Facebook. - Pick, edit and use
Choose one, make it yours and paste it into Facebook.
What Facebook allows
A Facebook post can run to 63,206 characters, but longer posts are cut with "See more" at a point that moves between desktop, tablet and mobile.
Facebook formats to write for
Page or profile post
Up to 63,206 characters and 10 images; longer text is cut with "See more".
Group post
Where conversations happen; members reply under each post.
Reel
Vertical video with a caption whose first lines show before "See more".
Story
1080 x 1920, full screen.
Examples for Facebook
Templates with [placeholders] to fill in with your own details.
Two-line hook
The reason to tap "See more" in the first two lines.
Question
A question members can answer.
Event
What, when, where and how to join.
What makes a strong caption on Facebook
Lead with the hook inside the visible part, give the context in short lines, and close with one action: comment, save or follow.
Angles the generator offers
Hook first
The line before the cut does the work.
Short lines
Easy to read on a phone.
One clear ask
A question or an action.
Tags at the end
Hashtags never push the hook down.
Finish polishing before you publish
- Facebook Hook Generator
- Facebook Hashtag Generator
- Facebook Post Generator
- Facebook Post Ideas Generator
- Facebook Engagement Rate Calculator
- All free Facebook tools
- Facebook growth
Your caption is ready. Now get the result.
Good copy earns the first look. Real reactions and comments are what grow the post.
Frequently asked questions
What does a strong Facebook caption give?
It grows the account, but you need the right tool.
How long should a caption be?
Long enough to give context, with the hook inside the part the feed shows.
What does Facebook allow for captions?
A Facebook post can run to 63,206 characters, but longer posts are cut with "See more" at a point that moves between desktop, tablet and mobile.
Where does Facebook add "See more"?
It depends on the screen width; desktop, tablet and mobile cut in different places.
Is the Facebook caption generator free?
Yes. It is free to use on this page, with no sign-up.
What are Facebook group posts?
Where conversations happen; members reply under each post.
How long can a Facebook post be?
63,206 characters; longer posts are cut with "See more" at a point that depends on the screen.
Where do Facebook conversations happen most?
In groups, where members reply under each post.
How many images can a Facebook post have?
Up to 10 images of 4 MB each, or one video up to 4 GB; images and video cannot be mixed.
