Social Character Counter
Check a post against every platform limit at once.Social Media ToolsSocial Character Counter
Check a post against platform limits: X 280, Instagram 2200, Facebook 63206, LinkedIn 3000, TikTok 2200. The verdict lists every platform that fits.
About this tool
Length is counted in user-perceived characters — emoji count once, not as several units — and checked against X, Instagram, TikTok, LinkedIn and Facebook limits simultaneously.
How to use the Social Character Counter tool
- Paste the post. Emoji included.
- Check. Every platform verdict appears at once.
- Trim the overflows. Each platform states by how much it is over.
Supported formats
Input
- Plain text or file input
Output
- Converted or analysed output
Inputs are validated before anything is processed. Invalid values and unsupported files are rejected with a clear error instead of failing silently.
Frequently asked questions
How are emoji counted?
By grapheme cluster, matching what platforms count.
Which limits are used?
Published caption limits: X 280, Instagram 2200, TikTok 2200, LinkedIn 3000, Facebook 63206.
Do links count the same?
Some platforms shorten URLs to a fixed count; this tool counts raw characters.
Privacy
Everything you enter stays in this browser tab. There is no upload endpoint for tool inputs, no account, and no server-side copy of your text or files. Results are produced locally and disappear when you close the page.
No account is required and no file is ever uploaded. See the privacy policy for details about analytics and the limited data this site stores.
Known limitations
- Special platform URL-shortening rules are not modelled.
Related tools
Other free tools from the same collection.