LinkedIn text formatter for LinkedIn bold text, italics and lists

This LinkedIn text formatter writes LinkedIn bold text, italics and bullet lists: select a phrase and click Bold, or select lines and click Bullets. The result is plain text with Unicode styles, ready to paste into the LinkedIn composer, which has no formatting buttons of its own.

Runs in your browser.

Text and files stay on your device.

Maintained by the bundle.social team, last updated . How we check the numbers

Styles apply to the selected text; Bullets and Numbered apply to the selected lines. Shortcuts: Ctrl or Cmd with B, I, Z and Shift+Z.

Length

Characters0LinkedIn post limit 3,000
Remaining3,000
UTF-16 units0Styled letters count double here
Lines0
Nothing to check yet

Phone preview, approximate

First 3 lines or about 210 characters
The fold preview appears once you write something.

LinkedIn does not publish where the fold falls; it depends on screen width, font size and line breaks. This marker is an estimate for a phone, not what LinkedIn will do.

How to use

  1. 01

    Write or paste the post

    The editor is a normal text box, and you can undo every edit.
  2. 02

    Select text and pick a style

    Bold, Italic, Strikethrough and Underline are one click away; the "More styles" select holds serif, script, monospace and the rest. Styles replace each other instead of stacking.
  3. 03

    Turn lines into a list

    Place the caret on a line or select several, then click Bullets or Numbered. Clicking again on a finished list removes the markers.
  4. 04

    Check the fold and the count

    The phone preview shows roughly what appears before "see more". The counter tracks the 3,000-character post limit.
  5. 05

    Copy all and paste into LinkedIn

    Use Copy all. If you later want the plain words back, select them and click Plain text; it reverses every style this tool produces.

How does the formatter work without HTML?

LinkedIn strips markup from posts. The formatter swaps each selected ASCII letter for its Mathematical Alphanumeric Symbols counterpart using an explicit table, the same one the bold text generator uses. Lists are built from a bullet character and a space. Since the result is plain text, the editor keeps your caret and selection after each action, and undo steps back through formatting and typing.

How do you make LinkedIn bold text?

Write or paste the post above, select the words you want in bold and click Bold (or press Ctrl or Cmd and B). The selection turns into bold Unicode letters while the rest stays plain. Click Copy all and paste into the LinkedIn post box; the bold survives because it is made of characters, not formatting. Keep it to a hook line or a few key words: screen readers and LinkedIn search treat bold Unicode letters as different symbols from the plain words.

Limitations

  • Styled text is made of Unicode symbols, not LinkedIn formatting. Screen readers may read it letter by letter, LinkedIn search does not match it to the plain words, and it cannot be edited with any native bold control.
  • Only A to Z, a to z and digits change. Accented letters, Polish characters and emoji stay as typed inside a styled selection.
  • The "see more" preview is an estimate: LinkedIn does not publish the cut and it moves with screen width, font size and line breaks.
  • The 3,000 limit is counted in code points, as LinkedIn's API documents a character count without a unit; a styled letter is one code point but two UTF-16 units.
  • Bullets are the Unicode bullet character (U+2022) followed by a space, numbered items are plain "1. "; LinkedIn has no real list markup to target.

Sources

bundle.social is not affiliated with, endorsed by, or sponsored by Instagram, Facebook, Meta, X, TikTok, LinkedIn, YouTube, Threads, Bluesky, Pinterest or any other platform named here. Platform names and logos belong to their owners and are used only to describe compatibility.

FAQ

Why can't I bold text directly in LinkedIn?

The post composer accepts plain text only. Articles and newsletters have a rich editor; feed posts do not, so people paste Unicode bold instead.

Will the bold text hurt my reach or accessibility?

It can. Screen readers may spell out the symbols or skip them, and LinkedIn search does not match styled words to plain ones. Use styling for a short hook or a few headings and keep the body plain.

How do I remove the formatting later?

Select the styled text and click Plain text. It maps every styled letter back to ASCII and strips strikethrough and underline marks. Undo also steps back through each action.

What does the phone preview show?

An estimate of the part of the post visible before "see more" on a phone: about the first three lines or 210 characters, cut at a word boundary. LinkedIn does not publish the exact rule.

Can I use keyboard shortcuts?

Yes. With the text box focused, Ctrl or Cmd plus B applies bold, plus I italic, plus Z undo and Shift+Z (or Y) redo.

Does the counter match what LinkedIn enforces?

The 3,000 figure comes from LinkedIn's UGC Post API documentation. LinkedIn does not state the unit; the counter uses code points and shows the UTF-16 figure next to it because styled letters double there.

Related tools

LinkedIn

LinkedIn character counter

Post, headline, About section and comment limits, counted as you type.

Bold text generator

Turn plain text into bold, italic, script, monospace and other Unicode styles you can paste anywhere.

Character counter

Count characters with and without spaces, words, sentences and reading time, then check any of ten social limits.

Instagram line breaker

Keep paragraphs and blank lines in Instagram captions, with an optional invisible spacer.

All free tools

Every free tool in one place: text, images, video, previews and calculators.

Publish what you prepared

bundle.social schedules and publishes posts to 15 networks from one dashboard or one API. The free plan needs no card.

Start for free
See pricing