Type or paste your caption and see the exact character + word count, plus whether it fits every platform's limit — live, as you type. Free, no sign-up.
2,200 char limit
X
280 char limit
63,206 char limit
3,000 char limit
TikTok
2,200 char limit
YouTube
5,000 char limit
Threads
500 char limit
800 char limit
Bluesky
300 char limit
Postlefy writes every caption to fit each platform's limit automatically — on autopilot.
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