Free tool

Character counter for every platform

Paste your caption and watch it check against the limit on ten platforms at once. Catch the post that is too long before it gets cut off in the feed.

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0 characters0 words0 lines

Counts run entirely in your browser. Nothing you type is sent anywhere.

X0 / 280
280 left · Free accounts. Premium allows much longer.
Bluesky0 / 300
300 left · Graphemes, not bytes.
Threads0 / 500
500 left · Per post in a thread.
Mastodon0 / 500
500 left · Default; some instances allow more.
Instagram0 / 2,200
2,200 left · Caption. ~30 hashtags max.
TikTok0 / 2,200
2,200 left · Video caption.
Facebook0 / 63,206
63,206 left · Generous, but shorter performs better.
LinkedIn0 / 3,000
3,000 left · Post body. Truncates at the fold.
YouTube0 / 5,000
5,000 left · Video description.
Pinterest0 / 500
500 left · Pin description.
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