🔢Social Media Character Counter
Live counts vs platform limits.
About Social Media Character Counter
Count characters and words and check them against limits for X/Twitter, Instagram, Facebook, LinkedIn, TikTok, YouTube and SEO meta descriptions. Free social media character counter.
🔒 Private by design — this tool runs entirely in your browser. Nothing you enter is uploaded to a server.
Frequently asked questions
Which platforms does it check?＋
X/Twitter, Instagram (caption & bio), Facebook, LinkedIn, TikTok, YouTube titles and SEO meta descriptions — with a live over-limit warning.