How Long Should a LinkedIn Post Be?

LinkedIn gives you 3,000 characters for a regular post — roughly 500–550 words. But the hard limit and the optimal length are very different things. Most posts that perform well land well below the cap, and the right length depends entirely on what you're trying to achieve.

# The Character Limits at a Glance

LinkedIn has different limits depending on where you're posting:

The "See more" fold is the most important number. After roughly 210 characters — about 2–3 short lines — LinkedIn collapses your post and shows a "...see more" link. Everything above the fold has to earn the click. That first line is your headline whether you treat it like one or not.

# What Length Actually Performs

Post Length	Characters	Best For
Very short	50 – 150	Reactions, quick takes, questions
Short ← sweet spot	150 – 500	Stories, insights, punchy opinions
Medium	500 – 1,200	How-to content, lessons, case studies
Long	1,200 – 3,000	Deep dives, lists, step-by-step guides
Article (separate)	3,000+	Thought leadership, evergreen reference content

The 150–500 character range consistently outperforms longer posts on engagement rate — meaning likes and comments per impression. Longer posts can still get high absolute engagement if they're genuinely useful, but they tend to pull fewer reactions relative to their reach.

# The "See More" Hook Matters More Than Length

Whatever length you choose, the first 210 characters determine whether anyone reads the rest. The best openers do one of three things: make a counterintuitive claim, open a loop the reader wants closed, or state a specific result that makes the reader wonder how.

Bad opener: "I've been thinking a lot about leadership lately..."
Good opener: "I turned down a $200k job offer last year. Here's what I learned from it."

The second one gets clicked. Length is irrelevant if no one taps "see more."

# Long Posts vs LinkedIn Articles

If you genuinely need more than 1,500 characters, consider whether a LinkedIn Article is the better format. Articles live on your profile permanently, are indexed by Google, and signal deeper expertise. Feed posts disappear from feeds within days. Long-form content with a real shelf life belongs in an article, not a feed post.

# Format Matters as Much as Length

LinkedIn is a scroll feed. White space, line breaks, and short paragraphs make posts readable in a way that walls of text never are — regardless of length. A 1,000-character post formatted in short punchy lines will outperform the same content written as a dense paragraph every time.

## Quick formatting rules

One idea per line when making points. Two to three sentences maximum per paragraph. Use line breaks generously — they're free. Avoid bold and italics, which don't render in LinkedIn feed posts anyway (they only work in Articles).

# The Practical Answer

Write until you've made your point, then cut everything that's just padding. For most posts that's somewhere between 150 and 800 characters. If you find yourself regularly hitting 2,000+ characters in feed posts, you're probably writing articles and posting them in the wrong place.