ProductivityFree
Character Limit Checker
Check your text length against Twitter, LinkedIn, SMS, and meta tag limits.
0 chars
Twitter / X0 / 280
LinkedIn Post0 / 3,000
Instagram Caption0 / 2,200
SMS0 / 160
Meta Title0 / 60
Meta Description0 / 160
WhatsApp0 / 65,536
How it works
Type or paste your text and the tool shows your character count against the limits for Twitter/X (280), LinkedIn post (3,000), LinkedIn headline (220), SMS (160), Google meta description (160), and more — all at once with visual progress bars.
Why use this tool?
Social media managers, SEO specialists, and copywriters use character limit checkers daily to craft posts that aren't cut off. Writing within platform limits improves engagement and ensures your full message is seen.