Free Tool

LinkedIn Character Counter

Write your LinkedIn post and see exactly how many characters you have left. LinkedIn allows 3,000 characters per post — but the first 210 characters determine whether anyone reads the rest.

0 words
0 lines
0 characters

Post

Good
3000

0/3000

characters used

Only the first 210 characters show before 'see more'.

Post preview (hook)

Good
210

0/210

characters used

What people see before clicking 'see more' — make it count.

Headline

Good
220

0/220

characters used

Shows on your profile and in search results.

About / Summary

Good
2600

0/2600

characters used

Only first 300 characters show before 'see more'.

Quick tips for LinkedIn

  • The first 210 characters are your entire pitch — write the hook before anything else.

  • LinkedIn's algorithm weights comments 15x more than likes — end with a specific question.

  • Personal stories with specific outcomes outperform general advice by a significant margin.

  • Post between 7–9am on weekdays — LinkedIn's audience is most active before their workday starts.

  • Use 3–5 relevant hashtags at the very end of the post, not scattered throughout.

LinkedIn Character Limits — Everything You Need to Know

What is LinkedIn's post character limit?

LinkedIn allows up to 3,000 characters per post. However, only the first 210 characters are visible before the "see more" button appears. This means your opening line is the most important part of any LinkedIn post — it determines whether someone keeps reading or scrolls past.

What is the LinkedIn headline character limit?

Your LinkedIn headline can be up to 220 characters. It appears below your name on your profile and in search results, so it's worth using the full space to describe what you do and who you help.

How many characters does LinkedIn show before "see more"?

LinkedIn shows approximately 210 characters before truncating with a "see more" link. This is your hook — the text that determines whether someone clicks to read the full post. Write this section as if it's the only part they'll read.

Do hashtags count toward LinkedIn's character limit?

Yes, hashtags count toward your 3,000 character limit on LinkedIn. Place them at the end of your post to keep them out of the visible preview. LinkedIn recommends 3–5 relevant hashtags per post for optimal discoverability.

Other free character counters

Twitter Character Counter·Bluesky Character Counter