Social Media Character Counter

Check a post against X, Instagram, LinkedIn, TikTok and more limits.

Runs in your browser — nothing is uploaded

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How to use Social Media Character Counter

Enter your values — the unit for each field is shown next to it.
The result updates instantly as you type.
Copy the results, or change inputs to compare scenarios.

Formula & assumptions

X/Twitter counts every link as 23 characters and most emoji and CJK characters as 2.
Other platforms count visible characters; limits change occasionally.