LinkedIn Post Length Checker
Type your LinkedIn post below and see a live preview showing where the "see more" fold appears at 210 characters. Posts are limited to 3000 characters.
100% client-side · no upload
0 / 3000 Within limit ✓
LinkedIn preview
J
Your Name
Your Headline · Just now
… see more
How to use
- Type or paste your LinkedIn post into the text box above.
- The preview shows the "see more" cut-off at 210 characters — everything after it is hidden by default.
- Craft your opening 210 characters to hook the reader into clicking "see more".
Related social media tools
- TikTok Caption Length Checker — check captions against TikTok's 2200-char limit
- Twitter Thread Splitter — split long content into tweets
- Social Bio Builder — build your LinkedIn bio with a live counter
常見問題
- Is this tool free?
- Yes, completely free with no signup and no usage limits.
- Does my post leave my device?
- No. All processing runs in JavaScript inside your browser. Nothing is sent to any server.
- Does it work on mobile?
- Yes. The tool is mobile-first and works on iPhone Safari and Android Chrome.