LinkedIn Post Character Limit: 3,000 Characters
Last updated June 2026
The LinkedIn character limit is 3,000 characters per post — the official current limit as of 2026.
How LinkedIn's limit compares to other platforms
| Platform | Character limit | Native threading |
|---|---|---|
| 3,000 | No | |
| X | 280 | Yes |
| Bluesky | 300 | Yes |
| Threads | 500 | Yes |
| Mastodon | 500 | Yes |
| 63,206 | No | |
| Substack | 10,000 | No |
LinkedIn's 3,000-character limit sits in the middle of the major text platforms — more generous than X's standard limit, tighter than LinkedIn's. Most LinkedIn posts cross-post cleanly to platforms with similar limits, and require thread splitting on platforms with shorter ones.
What happens when you go over 3,000 characters
LinkedIn doesn't have native threading the way X or Bluesky do. Posts longer than 3,000 characters can't be split into a thread automatically — they need to fit in a single post. Fortunately, 3,000 is generous enough that most cross-posted content (even longer Threads or Mastodon posts) lands as a single post without truncation.
Other LinkedIn character limits (bio, comments, and more)
The 3,000-character cap applies to posts. LinkedIn sets separate limits for the rest of your profile and activity (all figures current as of 2026):
| Field | Character limit |
|---|---|
| Post | 3,000 characters |
| Comment | 1,250 characters |
| Headline | 220 characters |
| About / summary | 2,600 characters |
| Article body | ~110,000 characters |
| Connection request note | 300 characters |
LinkedIn media and threading limits
- Images per post: 9
- Alt text on images: Supported
- Video: Supported, up to 600 seconds
- Native threading: No — long content must fit in one post
Cross-posting and the LinkedIn character limit
When cross-posting from LinkedIn (3,000 chars) to platforms with tighter limits (X at 280, Bluesky at 300, Threads at 500, Mastodon at 500), long posts need to be split into threads on the target platform. Cross-posting from LinkedIn to platforms with more generous limits (Facebook at 63,206, Substack at 10,000) is straightforward — your posts always fit. Ferryman handles all of this automatically: it watches your origin platform for new posts and replicates them to each target with the right behavior (native threading where supported, single-post fit where character limits allow).
Frequently asked questions
What is the LinkedIn character limit in 2026?
LinkedIn's character limit is 3,000 characters per post.
Can I post longer than 3,000 characters on LinkedIn?
No — LinkedIn doesn't support a way to post longer than 3,000 characters as a single post or thread. If you need more length, consider a different platform or format (like an article or document attachment).
How does LinkedIn's character limit compare to X?
LinkedIn's 3,000-character limit is 2,720 characters longer than X's 280. Posts that fit on X always fit on LinkedIn.
How does LinkedIn's character limit compare to Bluesky?
LinkedIn's 3,000-character limit is 2,700 characters longer than Bluesky's 300. Posts that fit on Bluesky always fit on LinkedIn.
How does Ferryman handle the LinkedIn character limit when cross-posting?
Ferryman watches your origin platform for new posts and replicates them to LinkedIn. If your source post fits in 3,000 characters, it cross-posts as a single LinkedIn post. If it doesn't, Ferryman keeps the post on platforms where it fits and notes the skip on your Posts page.
Learn more about LinkedIn
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