Free tool
Social Media Character Counter
Count your post against every platform's limit at once.
X (Twitter)0 / 280
280 leftBluesky0 / 300
300 leftMastodon0 / 500
500 leftInstagram0 / 2,200
2,200 leftLinkedIn0 / 3,000
3,000 leftFacebook0 / 60,000
60,000 leftCounts use grapheme clusters — the same unit Bluesky and Mastodon enforce — so emoji and accented characters are counted the way each platform sees them.
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