LinkedIn Character Counter
Check your text against all LinkedIn character limits — posts, headlines, about sections, comments, and more. Free, instant results.
characters
LinkedIn limits
LinkedIn Character Limits Reference (2026)
Last updated: March 2026LinkedIn enforces character limits on every content type — from posts and headlines to comments and connection requests. Going over the limit means your content gets truncated or rejected. This tool checks your text against all LinkedIn limits in real time.
LinkedIn shows "see more" after ~210 characters on desktop. Write a strong opening line to hook readers before the fold.
Displayed below your name throughout LinkedIn. Use keywords your target audience searches for, not just your job title.
Only the first 300 characters appear before "see more". Lead with your value proposition and who you help.
Substantive comments drive visibility. Aim for 3-5 sentences that add genuine insight to the conversation.
200 characters on free LinkedIn, 300 with Premium. Personalized requests get accepted more often.
LinkedIn messages support longer content, but shorter, direct messages tend to get faster replies.
The most important limit to know: LinkedIn shows a 'see more' link after roughly 210 characters on desktop. Your first two lines are your hook — they determine whether anyone reads the rest.
Character Limits: LinkedIn vs Other Platforms
LinkedIn's post limit sits in the middle of the range — more generous than Twitter/X free tier, far less than Facebook.
| Platform | Post | Headline / Bio | Comment |
|---|---|---|---|
| 3,000 | 220 | 1,250 | |
| Twitter/X | 280 (free) / 25,000 (Premium) | 160 | 280 |
| 63,206 | 101 | 8,000 | |
| 2,200 | 150 | — |
Frequently Asked Questions
What is the LinkedIn post character limit?
LinkedIn posts have a maximum of 3,000 characters, including spaces, line breaks, and emojis. Most posts that perform well fall between 800 and 1,800 characters — long enough to deliver value, short enough to hold attention.
Does LinkedIn count spaces and emojis as characters?
Yes. Every space, line break, and punctuation mark counts toward the character total. Emojis typically count as 1–2 characters depending on encoding. This tool counts your characters the same way LinkedIn does, so what you see here matches what LinkedIn enforces.
What happens if I exceed the character limit on LinkedIn?
LinkedIn will prevent you from posting if your text exceeds the limit for that content type. For posts, you'll see a character counter turn red and the post button will be disabled. For headlines and bios, the field will stop accepting input once you hit the ceiling.
How many characters show before 'see more' on LinkedIn?
LinkedIn truncates posts at roughly 210 characters on desktop and around 140 on mobile before showing a 'see more' link. These thresholds are not officially documented and can vary. The safest approach: treat your first two lines as a standalone hook that works without the rest.
What is the difference between free and Premium connection request limits?
Free LinkedIn accounts can include up to 200 characters in a connection request note. LinkedIn Premium subscribers get an expanded limit of 300 characters. Both limits apply only to the personal note — the request itself has no character cost.
These limits are based on LinkedIn's official specifications and were last verified in March 2026.
You might also like
Learn more
Create unlimited LinkedIn posts with AI
Thought Leadership App writes posts that sound like you. Try 6 posts free.
Start Free