LinkedIn Post Character Limit 2026

A LinkedIn post can hold 3,000 characters, but that number on its own says little about whether anyone will read it. Most readers never get past the first two lines, and the post is usually judged there — before the "...see more" link.

The cap is 3,000 — and that's the least useful number here

A standard LinkedIn post can hold up to 3,000 characters, including spaces, line breaks, hashtags, @mentions, links, and emojis — roughly 450 to 600 words. Every post type shares the same cap: text, image, video, and document carousels.

LinkedIn raised the cap from 1,300 to 3,000 in 2021. Several 2026 guides claim the jump happened in June 2023. It didn't. HubSpot's forum was already asking tools to update their counters in July 2021 — two years earlier. If a guide gets the year wrong, check its other numbers too.

Only ~210 characters show. Write the first two lines like they're the whole post

LinkedIn shows only the first ~210 characters on desktop and ~140 on mobile before hiding the rest behind "...see more". It publishes no exact cutoff; it shifts by device and line breaks, and shrinks to roughly 100 on mobile when an image or video is attached.

So write your post twice. The first two lines are a mini-post whose only job is to earn the click. "Excited to share some thoughts on our Q3 hiring process..." spends 86 characters saying nothing. "We cut our hiring cycle from 41 days to 9." lands the result in line one.

Some guides claim 700 characters show before the fold. They don't — your first five lines don't even show on a phone.

Blank lines, emojis and bold text are quietly eating your budget

If you can type it, it counts — letters, spaces, line breaks, hashtags, @mentions, links. The sneaky costs:

• Blank lines: each empty line costs characters — a post with a blank line after every sentence can burn a few hundred on spacing alone.
• Hashtags: counted character by character, including the #. #LinkedInStrategy is 16 characters. Three to five tags are plenty.
• Emojis: a standard emoji counts as 2; flags, skin-tone variants, and family combinations can count as 4 to 7.
• Bold Unicode text: LinkedIn has no bold button, so "bold" text is Unicode letters that look bold — each counts as 2. See our guide to bold text on LinkedIn.
• Links: a pasted URL counts at full length while you write. Once the preview card appears, delete the URL text.

What does not count: attached images, videos, and documents, and the text inside a carousel PDF. That's the one free lunch on the platform.

Every LinkedIn limit, in one place

LinkedIn caps nearly every field. The full 2026 reference is below, with what a reader actually sees before each field folds. Our social media character limits guide puts LinkedIn next to Instagram, X, and TikTok.

Two numbers you'll see quoted differently: article bodies (110,000 vs 125,000) and article titles (100 vs 150). LinkedIn's Help Center says 125,000 — 110,000 is the old Publisher limit. The editor enforces 100 for titles; the headline cap is 220, not 120.

Company Pages get the same 3,000 — the 700-character myth won't die

Several well-known pages state that Company Page posts cap at 700 characters while personal profiles get 3,000. That is wrong. LinkedIn's Help Center lists the limit as "post (profile or Page): 3,000 characters", and Buffer's API docs list 3,000 for both. The 700 figure is a leftover from the pre-2021 era; the real differences are video length and analytics.

Any guide still quoting it deserves a second look before you trust its other numbers.

How long should a post actually be? The data and the guides disagree

This is where the guides disagree — with each other, and with the data. AuthoredUp analyzed 372,126 posts (September 2025 to February 2026): posts of 1,301 to 2,500 characters earned the highest median engagement rate, 2.61–2.67%, against 2.10% for posts under 400. MagicPost's 1.2 million-post study agrees: median likes rise from 20 (under 200 characters) to 43 (2,400–3,000).

The other side is real too: a few guides claim 100–300 characters is the sweet spot, with no data behind it. Both can be true — longer posts earn more total engagement; short posts can win on rate.

Match the length to the job: quick take 100–500, framework 1,300–2,000, story 1,500–2,500, carousel caption 200–600. And posts that sound AI-written earn less, even at the "right" length. Length is the last thing to fix; voice is the first.

Over the limit? Cut air first, never the hook

LinkedIn disables the Post button past 3,000 — no partial publish. Work through these in order:

1. Cut blank lines first. A post with a blank line after every sentence can hide a few hundred characters of pure air.
2. Trim the longest paragraph, not the hook. Cut from the middle, where the weakest sentences live.
3. Move detail into the first comment. Comments allow 1,250 characters.
4. Change format instead of cutting. Split it into a series, turn it into a carousel PDF, or publish an article (125,000 characters).

The order matters. Most people start by hacking at the hook — the one part that was actually working.

The 60-second check before you hit Post

1. Draft in plain text.
2. Paste it into our Character Counter: check the total against 3,000 and the first 210 characters against the fold.
3. Read only the first two lines on your phone. Do they stand alone? If not, rewrite them.
4. Publish, then reply to early comments in the first hour. A real question reopens the thread.

Instagram gives you 2,200 characters per caption — our Instagram caption character limit guide covers that one. Spend the first 210 like they're the only ones you have. They are, for most readers.