Is my information uploaded?

No. Inputs, calculations and saved drafts remain in this browser unless you export and share them yourself.

Can I edit the example?

Yes. Every example field is editable and results update from your own values.

Can I save or print the result?

Yes. Use copy, text or CSV download where available, or browser printing to save a PDF.

Social Media

Character-Limit Checker

Check content against common limits for X, Instagram, LinkedIn, YouTube and TikTok fields.

Free browser toolRuns in your browserNo sign-up

About the Character-Limit Checker

Character-Limit Checker is a focused browser-based workspace for this task. Check content against common limits for X, Instagram, LinkedIn, YouTube and TikTok fields.

The example is ready to edit, and your draft stays in local browser storage. Platform limits can change and account features may differ; verify unusual or high-stakes posts in the platform editor.

Key features

Eight common platform fields
Remaining or over-limit status
Character and word counts
Realistic editable example and local autosave
Copy, text download and print/PDF output

How to use

1Choose the target platform field.
2Paste or write the content.
3Edit until the count fits, then verify the current platform limit.

Examples

Character-Limit Checker example

Input: A short X post

Output: Character count, remaining count and progress bar

Platforms can change limits over time.

Frequently asked questions

Is my information uploaded?: No. Inputs, calculations and saved drafts remain in this browser unless you export and share them yourself.
Can I edit the example?: Yes. Every example field is editable and results update from your own values.
Can I save or print the result?: Yes. Use copy, text or CSV download where available, or browser printing to save a PDF.
What should I verify?: Platform limits can change and account features may differ; verify unusual or high-stakes posts in the platform editor.

Open a related tool to prepare your files or refine the finished result.