You
Your Name • You
Your headline
Now •
Start writing and your post appears here, with a line where LinkedIn is likely to cut it.
LinkedIn Text Formatter
Bold, italic, underline and bullets for LinkedIn, with a live feed preview of what people see before they click “see more”.
0 / 3,000
Fits without “see more”
Preview is approximate: LinkedIn collapses feed posts after about three lines, and the exact cut depends on the device and app.
How to bold text on LinkedIn
- Write or paste your post in the editor above.
- Select the words you want to stand out and press Ctrl+B (⌘+B on a Mac), or use the toolbar. Press it again to remove the bold.
- Check the preview: the dashed line marks roughly where LinkedIn will fold the post.
- Click Copy formatted text and paste it into LinkedIn.
LinkedIn’s post editor accepts plain text only. The formatter replaces letters with look-alike characters from the Unicode mathematical alphabet, so the styling survives copy and paste into posts, comments and your profile.
Write for the first three lines
In the feed, LinkedIn shows the start of a long post and hides the rest behind “…more”. Most readers decide whether to click from those first lines alone. The preview marks the fold at LinkedIn’s desktop and mobile widths, and the counter shows how many characters sit above it. LinkedIn does not publish an exact cut-off, so treat the fold as a close estimate and keep your hook in the first line or two.
Press Scroll test to watch your post arrive in a feed the way a reader scrolls past it: if the highlighted lines would not make you stop, rewrite the hook.
Text styles that work on LinkedIn
| Style | Looks like | Good for |
|---|---|---|
| Bold | 𝗕𝗼𝗹𝗱 | Hooks, key takeaways, the one line people should remember |
| Italic | 𝘐𝘵𝘢𝘭𝘪𝘤 | Quotes, asides, a softer emphasis |
| Bold italic | 𝘽𝙤𝙡𝙙 𝙞𝙩𝙖𝙡𝙞𝙘 | Sparingly, for a single punchline |
| Underline | U̲n̲d̲e̲r̲l̲i̲n̲e̲ | Short labels; heavy use looks cluttered |
| Strikethrough | S̶t̶r̶i̶k̶e̶ | Before-and-after jokes: “s̶p̶a̶m̶ outreach” |
| Monospace | 𝙼𝚘𝚗𝚘 | Commands, code, numbers you want to line up |
LinkedIn character limits
- Post: 3,000 characters.
- Connection request note: 200 characters.
- Poll: 140 characters for the question, 30 for each option.
Source: LinkedIn Help. Styled letters take two UTF-16 units each, so the counter above counts them as two characters to keep you on the safe side of the post limit.
Use formatting with care
Styled letters are different Unicode symbols, not formatted letters. Screen readers may read them oddly or skip them, and search may not match them. Bold a hook or a key line, keep names, keywords and hashtags plain, and avoid formatting whole paragraphs. The editor warns you when a large share of the post is styled.
Post it at the right time
Paste your formatted post into Publora, pick a time and it goes out on schedule. Or let Claude, ChatGPT or another AI agent schedule it through the Publora MCP server. The free plan includes LinkedIn.
FAQ
How do I make text bold on LinkedIn?
LinkedIn posts accept plain text only, so there is no bold button. Type or paste your post above, select the words, press Ctrl+B (or ⌘+B on a Mac) and copy the result. The formatter swaps the letters for bold Unicode characters, which LinkedIn displays as bold in posts, comments and your profile.
Where does LinkedIn cut a post with “see more”?
LinkedIn collapses long posts in the feed after about three lines and shows “…more”. LinkedIn does not publish an exact number, and the cut depends on screen width and line breaks, so the preview simulates three lines at LinkedIn’s desktop and mobile widths and marks the fold.
What is the character limit for a LinkedIn post?
LinkedIn Help says the character limit for a post is 3,000 characters. Styled letters are made of two UTF-16 units, so the counter here counts them as two characters to keep you safely under the limit.
Can screen readers read bold LinkedIn text?
Styled letters are separate Unicode symbols from the mathematical alphabet, not formatted letters. Screen readers may read them oddly or skip them, and search may not match them. Use formatting for a few words that matter, and keep names, keywords and hashtags plain.
Does the formatter work for comments and my LinkedIn profile?
Yes. The formatted text is ordinary Unicode, so you can paste it into posts, comments, your headline and your About section. Underline and strikethrough use combining characters that some devices draw less neatly than bold and italic.
Is the LinkedIn text formatter free?
Yes. It runs in your browser with no sign-up, and your draft is saved only on your device. When the post is ready you can schedule it to LinkedIn with Publora, including from AI agents like Claude or ChatGPT.