How to format LinkedIn posts

LinkedIn gives you a plain text box for posts. There is no toolbar with bold, italic or headings, so every formatted post you see in the feed was built from three plain-text ingredients: line breaks, symbols and special Unicode characters that look bold or italic.

That sounds limiting, and it is. It also makes formatting a LinkedIn post a small, learnable job. You control where lines break and where blank lines fall. You choose a few symbols to mark the items of a list. And you swap a phrase or two into look-alike bold or italic letters with a LinkedIn text formatter, because the post box cannot do it.

This guide walks through those choices in the order you make them while writing: the opening, the spacing, the structure, the styling, the length, and the final check. Where we describe how LinkedIn behaves, we say so only as far as we have seen it. LinkedIn does not document its layout rules, so treat the numbers here as working estimates and confirm the result in a LinkedIn post preview before you publish.

Write the post somewhere that shows you the result as you go. The LinkedIn composer is fine for a two-line update, but it gives you no styling, a small window and no warning about where the “see more” cut will fall.

A dedicated LinkedIn editor fixes that. In our post formatter you type or paste on one side, and a LinkedIn-style card on the other side shows the post on mobile or desktop, with the fold marked. Drafts are saved in your browser, so you can come back later, and nothing is sent to a server.

If you are starting from a blank page, a post template gives you a proven structure, such as a lesson learned or a case study, with the parts to replace in brackets. If you are starting from an AI draft full of asterisks and hash signs, the Markdown to LinkedIn converter turns that notation into bold headings and clean lists in one paste.

Most people decide from the first lines whether to press “see more”. On desktop that is usually two or three lines. On a phone, where the column is narrower, it is often about two lines and roughly 140 characters. Everything below that point is hidden until someone chooses to read on.

So format the opening first. Keep the first sentence short enough to sit above the fold on a phone, make it understandable without the rest of the post, and end the visible part on a reason to keep reading. A blank line straight after the hook gives it room and makes it look like a headline.

Our guide to how “see more” works explains why the cut moves between devices, and the hook examples guide has six opening patterns with fill-in-the-blank versions you can adapt.

Spacing does more for a LinkedIn post than bold ever will. A post is read on a phone, in a narrow column, by someone scrolling. A block of unbroken text looks like work. The same words in short paragraphs look like something you can finish in ten seconds.

Use three levels of grouping:

• Words on the same line belong together most closely.
• Lines separated by a single line break form a group, such as the items of a list.
• Groups separated by a blank line are separate ideas.

Keep paragraphs to one to three lines on a phone. Add a blank line between ideas, but not after every sentence, because each blank line costs a full row above the fold and every line break counts toward the character limit. The line breaks guide covers four layouts that work well on mobile and the common spacing mistakes.

When a post contains three or more parallel points, such as steps, lessons or tools, put them on separate lines with a marker at the start. A list is faster to scan than the same points in a sentence, and it shows the reader how much is left.

The LinkedIn box does not create bullets for you, so the marker is a character you type or paste. A plain bullet (•), an arrow (→), a check mark (✓) or a number followed by a full stop all work. Pick one marker per list and use it consistently. When you paste a draft into our editor, lines that start with a dash become • bullets, and the LinkedIn symbols page has arrows, check marks and dividers that paste cleanly.

Emojis can work as list markers too, but use one to three in a post, not one per line. A row of emojis slows reading, and screen readers announce each one by name.

Once the structure is right, add emphasis. Bold and italic on LinkedIn are not formatting in the usual sense. They are separate Unicode characters from the mathematical alphabets that happen to look bold or italic, and a LinkedIn text formatter swaps your letters for them.

That has three consequences worth knowing:

• Search does not match styled letters. A bold word is a different string of characters, so LinkedIn search and search engines will not find it. Keep your name, job title, company, skills and hashtags plain.
• Some screen readers spell them out. Styled characters may be read by their Unicode names or skipped. A short phrase is a small risk. A whole styled paragraph is a large one.
• They cost more of the limit. Most styled letters are stored as two UTF-16 units, and LinkedIn appears to count those units.

So style the one phrase per paragraph that carries the point, and leave the rest plain. The bold text generator is quickest when bold is all you need, and the LinkedIn font generator has italic, script, monospace and the other styles. Our guide to whether bold text affects reach covers what we know, and do not know, about styling and distribution.

LinkedIn documents a limit of 3,000 characters for a post. Spaces, line breaks and emoji all count, and heavily styled text reaches the limit sooner because of the two-unit characters described above. The LinkedIn character counter shows both the visible count and the styled weight, and the character limits guide lists the limits for comments, your headline and the About section.

Put hashtags at the end, on their own line, and keep them plain. Three to five relevant tags read better than a long row, and styled hashtags do not link. The hashtags guide covers how many to use and where.

If you include a link, put it on its own line so it is easy to tap on a phone. Many writers prefer to place it in the first comment instead. We have not seen LinkedIn publish a rule about links in posts, so choose the option that reads best for your audience.

Before you publish, read the post the way your audience will. Switch the preview to Mobile and check four things:

1. The hook sits above the fold and makes sense on its own.
2. No paragraph is longer than three lines on a phone.
3. Styling is limited to a phrase or two, and no name or keyword is styled.
4. The counter is comfortably under 3,000.

Then press Copy, open LinkedIn, start a post and paste. Line breaks, symbols and styled letters travel with the text because they are all plain characters. If something looks wrong after pasting, fix it in the editor and paste again rather than editing inside the LinkedIn box, where you cannot see styling or the fold until you publish.

Here is the same short post twice. First, as it is often written:

Last quarter we cut our onboarding time from 14 days to 5. We did three things. We removed the kickoff call and replaced it with a short video, we moved account setup into the product so customers could do it themselves, and we assigned one named contact instead of a shared inbox. The biggest change was the named contact. Happy to share the checklist if useful. #onboarding #saas #customersuccess

And formatted for the feed:

We cut onboarding from 14 days to 5.

Three changes did it:

→ Swapped the kickoff call for a 4-minute video
→ Moved account setup into the product
→ Gave every customer one named contact

The named contact mattered most.

Want the checklist? Comment “checklist” and I will send it.

#onboarding #saas #customersuccess

The words are almost the same. The second version leads with the result in bold, puts each change on its own line with an arrow, gives the conclusion its own paragraph and keeps the hashtags plain on the last line. On a phone, the hook and the first line of the list sit above the fold.

• Styling everything. When every line is bold, nothing stands out, and the post is harder to read.
• Styling names and keywords. Styled names, titles and hashtags cannot be found by search.
• A wall of text. One long paragraph loses phone readers before the fold.
• A blank line after every sentence. It pushes your second idea below the cut and makes the post feel thin.
• Pasting rich text straight in. Formatting from Word or a web page is dropped, and Markdown from an AI chat arrives as symbols.

If you need to undo styling in text you have already posted or copied, paste it into the plain text converter and press Remove formatting. It turns styled letters back into ordinary ones and leaves emoji and symbols alone.