Free tool
Free LinkedIn Text Formatter
No AI. No account. Nothing is sent to our servers.
Type or paste your text below and copy it back styled as bold, italic, script, monospace, outline, underline or strikethrough for a LinkedIn post, comment, headline or About section.
Not affiliated with or endorsed by LinkedIn (Microsoft).
The formatter
180 / 3,000 UTF-16 units
LinkedIn's limit is 3,000 characters (LinkedIn Help); styled characters may count differently in LinkedIn's own counter, so treat these numbers as a guide and check there before posting something near the limit.
Read this before you use it
These styles are not fonts. They swap your letters for different Unicode characters that happen to look bold or italic, and that swap has real costs:
- Styled text is NOT searchable within LinkedIn. A substituted letter is not the letter it resembles, so a search for the plain word cannot match it — which matters most in your headline and About section, the fields people actually search.
- Screen readers struggle with them. A styled word is announced as a run of Unicode character names, or skipped altogether. Expand “What a screen reader announces” on any style below to see it for your own text.
- They can render as empty boxes. Devices missing the right font show □ instead of your text — and you never see that failure, only your reader does.
So use it sparingly: a styled line or two for emphasis, never a whole post. Keeping it plain is the safer default, and it is what we would do with the body of a post.
Plain text
Your original text, unstyled — always searchable and screen-reader-friendly.
Bold
Widest support. Letters and numbers.
𝐌𝐨𝐬𝐭 𝐋𝐢𝐧𝐤𝐞𝐝𝐈𝐧 𝐩𝐨𝐬𝐭𝐬 𝐫𝐞𝐚𝐝 𝐥𝐢𝐤𝐞 𝐚 𝐩𝐫𝐞𝐬𝐬 𝐫𝐞𝐥𝐞𝐚𝐬𝐞. 𝐘𝐨𝐮𝐫𝐬 𝐝𝐨𝐞𝐬 𝐧𝐨𝐭 𝐡𝐚𝐯𝐞 𝐭𝐨. 𝐖𝐫𝐢𝐭𝐞 𝐭𝐡𝐞 𝐰𝐚𝐲 𝐲𝐨𝐮 𝐚𝐜𝐭𝐮𝐚𝐥𝐥𝐲 𝐭𝐚𝐥𝐤 — 𝐭𝐡𝐞𝐧 𝐮𝐬𝐞 𝐟𝐨𝐫𝐦𝐚𝐭𝐭𝐢𝐧𝐠 𝐬𝐩𝐚𝐫𝐢𝐧𝐠𝐥𝐲, 𝐨𝐧𝐥𝐲 𝐰𝐡𝐞𝐫𝐞 𝐢𝐭 𝐞𝐚𝐫𝐧𝐬 𝐭𝐡𝐞 𝐫𝐞𝐚𝐝𝐞𝐫'𝐬 𝐚𝐭𝐭𝐞𝐧𝐭𝐢𝐨𝐧.
Not searchable on LinkedIn, and screen readers read this as character names rather than words.
323 / 3,000 UTF-16 units · 180 visible
The Unicode names behind this text
These are the characters' official Unicode names — an illustration of what screen readers may announce. Actual behavior varies by reader and settings: characters may be named, pronounced unexpectedly, or skipped.
Mathematical Bold Capital M, Mathematical Bold Small O, Mathematical Bold Small S, Mathematical Bold Small T, " ", Mathematical Bold Capital L, Mathematical Bold Small I, Mathematical Bold Small N, Mathematical Bold Small K, Mathematical Bold Small E, Mathematical Bold Small D, Mathematical Bold Capital I, Mathematical Bold Small N, " ", Mathematical Bold Small P, Mathematical Bold Small O, Mathematical Bold Small S, Mathematical Bold Small T, Mathematical Bold Small S, " ", Mathematical Bold Small R, Mathematical Bold Small E, Mathematical Bold Small A, Mathematical Bold Small D, " ", Mathematical Bold Small L, Mathematical Bold Small I, Mathematical Bold Small K, Mathematical Bold Small E, " ", Mathematical Bold Small A, " ", Mathematical Bold Small P, Mathematical Bold Small R, Mathematical Bold Small E, Mathematical Bold Small S, Mathematical Bold Small S, " ", Mathematical Bold Small R, Mathematical Bold Small E … (first 40 characters)
Italic
Letters only — numbers stay plain, because italic has no digit characters.
𝑀𝑜𝑠𝑡 𝐿𝑖𝑛𝑘𝑒𝑑𝐼𝑛 𝑝𝑜𝑠𝑡𝑠 𝑟𝑒𝑎𝑑 𝑙𝑖𝑘𝑒 𝑎 𝑝𝑟𝑒𝑠𝑠 𝑟𝑒𝑙𝑒𝑎𝑠𝑒. 𝑌𝑜𝑢𝑟𝑠 𝑑𝑜𝑒𝑠 𝑛𝑜𝑡 ℎ𝑎𝑣𝑒 𝑡𝑜. 𝑊𝑟𝑖𝑡𝑒 𝑡ℎ𝑒 𝑤𝑎𝑦 𝑦𝑜𝑢 𝑎𝑐𝑡𝑢𝑎𝑙𝑙𝑦 𝑡𝑎𝑙𝑘 — 𝑡ℎ𝑒𝑛 𝑢𝑠𝑒 𝑓𝑜𝑟𝑚𝑎𝑡𝑡𝑖𝑛𝑔 𝑠𝑝𝑎𝑟𝑖𝑛𝑔𝑙𝑦, 𝑜𝑛𝑙𝑦 𝑤ℎ𝑒𝑟𝑒 𝑖𝑡 𝑒𝑎𝑟𝑛𝑠 𝑡ℎ𝑒 𝑟𝑒𝑎𝑑𝑒𝑟'𝑠 𝑎𝑡𝑡𝑒𝑛𝑡𝑖𝑜𝑛.
Not searchable on LinkedIn, and screen readers read this as character names rather than words.
318 / 3,000 UTF-16 units · 180 visible
The Unicode names behind this text
These are the characters' official Unicode names — an illustration of what screen readers may announce. Actual behavior varies by reader and settings: characters may be named, pronounced unexpectedly, or skipped.
Mathematical Italic Capital M, Mathematical Italic Small O, Mathematical Italic Small S, Mathematical Italic Small T, " ", Mathematical Italic Capital L, Mathematical Italic Small I, Mathematical Italic Small N, Mathematical Italic Small K, Mathematical Italic Small E, Mathematical Italic Small D, Mathematical Italic Capital I, Mathematical Italic Small N, " ", Mathematical Italic Small P, Mathematical Italic Small O, Mathematical Italic Small S, Mathematical Italic Small T, Mathematical Italic Small S, " ", Mathematical Italic Small R, Mathematical Italic Small E, Mathematical Italic Small A, Mathematical Italic Small D, " ", Mathematical Italic Small L, Mathematical Italic Small I, Mathematical Italic Small K, Mathematical Italic Small E, " ", Mathematical Italic Small A, " ", Mathematical Italic Small P, Mathematical Italic Small R, Mathematical Italic Small E, Mathematical Italic Small S, Mathematical Italic Small S, " ", Mathematical Italic Small R, Mathematical Italic Small E … (first 40 characters)
Bold italic
Letters only — numbers stay plain.
𝑴𝒐𝒔𝒕 𝑳𝒊𝒏𝒌𝒆𝒅𝑰𝒏 𝒑𝒐𝒔𝒕𝒔 𝒓𝒆𝒂𝒅 𝒍𝒊𝒌𝒆 𝒂 𝒑𝒓𝒆𝒔𝒔 𝒓𝒆𝒍𝒆𝒂𝒔𝒆. 𝒀𝒐𝒖𝒓𝒔 𝒅𝒐𝒆𝒔 𝒏𝒐𝒕 𝒉𝒂𝒗𝒆 𝒕𝒐. 𝑾𝒓𝒊𝒕𝒆 𝒕𝒉𝒆 𝒘𝒂𝒚 𝒚𝒐𝒖 𝒂𝒄𝒕𝒖𝒂𝒍𝒍𝒚 𝒕𝒂𝒍𝒌 — 𝒕𝒉𝒆𝒏 𝒖𝒔𝒆 𝒇𝒐𝒓𝒎𝒂𝒕𝒕𝒊𝒏𝒈 𝒔𝒑𝒂𝒓𝒊𝒏𝒈𝒍𝒚, 𝒐𝒏𝒍𝒚 𝒘𝒉𝒆𝒓𝒆 𝒊𝒕 𝒆𝒂𝒓𝒏𝒔 𝒕𝒉𝒆 𝒓𝒆𝒂𝒅𝒆𝒓'𝒔 𝒂𝒕𝒕𝒆𝒏𝒕𝒊𝒐𝒏.
Not searchable on LinkedIn, and screen readers read this as character names rather than words.
323 / 3,000 UTF-16 units · 180 visible
The Unicode names behind this text
These are the characters' official Unicode names — an illustration of what screen readers may announce. Actual behavior varies by reader and settings: characters may be named, pronounced unexpectedly, or skipped.
Mathematical Bold Italic Capital M, Mathematical Bold Italic Small O, Mathematical Bold Italic Small S, Mathematical Bold Italic Small T, " ", Mathematical Bold Italic Capital L, Mathematical Bold Italic Small I, Mathematical Bold Italic Small N, Mathematical Bold Italic Small K, Mathematical Bold Italic Small E, Mathematical Bold Italic Small D, Mathematical Bold Italic Capital I, Mathematical Bold Italic Small N, " ", Mathematical Bold Italic Small P, Mathematical Bold Italic Small O, Mathematical Bold Italic Small S, Mathematical Bold Italic Small T, Mathematical Bold Italic Small S, " ", Mathematical Bold Italic Small R, Mathematical Bold Italic Small E, Mathematical Bold Italic Small A, Mathematical Bold Italic Small D, " ", Mathematical Bold Italic Small L, Mathematical Bold Italic Small I, Mathematical Bold Italic Small K, Mathematical Bold Italic Small E, " ", Mathematical Bold Italic Small A, " ", Mathematical Bold Italic Small P, Mathematical Bold Italic Small R, Mathematical Bold Italic Small E, Mathematical Bold Italic Small S, Mathematical Bold Italic Small S, " ", Mathematical Bold Italic Small R, Mathematical Bold Italic Small E … (first 40 characters)
Script
Decorative and the least widely supported. Letters only.
ℳℴ𝓈𝓉 ℒ𝒾𝓃𝓀ℯ𝒹ℐ𝓃 𝓅ℴ𝓈𝓉𝓈 𝓇ℯ𝒶𝒹 𝓁𝒾𝓀ℯ 𝒶 𝓅𝓇ℯ𝓈𝓈 𝓇ℯ𝓁ℯ𝒶𝓈ℯ. 𝒴ℴ𝓊𝓇𝓈 𝒹ℴℯ𝓈 𝓃ℴ𝓉 𝒽𝒶𝓋ℯ 𝓉ℴ. 𝒲𝓇𝒾𝓉ℯ 𝓉𝒽ℯ 𝓌𝒶𝓎 𝓎ℴ𝓊 𝒶𝒸𝓉𝓊𝒶𝓁𝓁𝓎 𝓉𝒶𝓁𝓀 — 𝓉𝒽ℯ𝓃 𝓊𝓈ℯ 𝒻ℴ𝓇𝓂𝒶𝓉𝓉𝒾𝓃ℊ 𝓈𝓅𝒶𝓇𝒾𝓃ℊ𝓁𝓎, ℴ𝓃𝓁𝓎 𝓌𝒽ℯ𝓇ℯ 𝒾𝓉 ℯ𝒶𝓇𝓃𝓈 𝓉𝒽ℯ 𝓇ℯ𝒶𝒹ℯ𝓇'𝓈 𝒶𝓉𝓉ℯ𝓃𝓉𝒾ℴ𝓃.
Not searchable on LinkedIn, and screen readers read this as character names rather than words.
288 / 3,000 UTF-16 units · 180 visible
The Unicode names behind this text
These are the characters' official Unicode names — an illustration of what screen readers may announce. Actual behavior varies by reader and settings: characters may be named, pronounced unexpectedly, or skipped.
Script Capital M, Script Small O, Mathematical Script Small S, Mathematical Script Small T, " ", Script Capital L, Mathematical Script Small I, Mathematical Script Small N, Mathematical Script Small K, Script Small E, Mathematical Script Small D, Script Capital I, Mathematical Script Small N, " ", Mathematical Script Small P, Script Small O, Mathematical Script Small S, Mathematical Script Small T, Mathematical Script Small S, " ", Mathematical Script Small R, Script Small E, Mathematical Script Small A, Mathematical Script Small D, " ", Mathematical Script Small L, Mathematical Script Small I, Mathematical Script Small K, Script Small E, " ", Mathematical Script Small A, " ", Mathematical Script Small P, Mathematical Script Small R, Script Small E, Mathematical Script Small S, Mathematical Script Small S, " ", Mathematical Script Small R, Script Small E … (first 40 characters)
Monospace
Fixed-width. Letters and numbers.
𝙼𝚘𝚜𝚝 𝙻𝚒𝚗𝚔𝚎𝚍𝙸𝚗 𝚙𝚘𝚜𝚝𝚜 𝚛𝚎𝚊𝚍 𝚕𝚒𝚔𝚎 𝚊 𝚙𝚛𝚎𝚜𝚜 𝚛𝚎𝚕𝚎𝚊𝚜𝚎. 𝚈𝚘𝚞𝚛𝚜 𝚍𝚘𝚎𝚜 𝚗𝚘𝚝 𝚑𝚊𝚟𝚎 𝚝𝚘. 𝚆𝚛𝚒𝚝𝚎 𝚝𝚑𝚎 𝚠𝚊𝚢 𝚢𝚘𝚞 𝚊𝚌𝚝𝚞𝚊𝚕𝚕𝚢 𝚝𝚊𝚕𝚔 — 𝚝𝚑𝚎𝚗 𝚞𝚜𝚎 𝚏𝚘𝚛𝚖𝚊𝚝𝚝𝚒𝚗𝚐 𝚜𝚙𝚊𝚛𝚒𝚗𝚐𝚕𝚢, 𝚘𝚗𝚕𝚢 𝚠𝚑𝚎𝚛𝚎 𝚒𝚝 𝚎𝚊𝚛𝚗𝚜 𝚝𝚑𝚎 𝚛𝚎𝚊𝚍𝚎𝚛'𝚜 𝚊𝚝𝚝𝚎𝚗𝚝𝚒𝚘𝚗.
Not searchable on LinkedIn, and screen readers read this as character names rather than words.
323 / 3,000 UTF-16 units · 180 visible
The Unicode names behind this text
These are the characters' official Unicode names — an illustration of what screen readers may announce. Actual behavior varies by reader and settings: characters may be named, pronounced unexpectedly, or skipped.
Mathematical Monospace Capital M, Mathematical Monospace Small O, Mathematical Monospace Small S, Mathematical Monospace Small T, " ", Mathematical Monospace Capital L, Mathematical Monospace Small I, Mathematical Monospace Small N, Mathematical Monospace Small K, Mathematical Monospace Small E, Mathematical Monospace Small D, Mathematical Monospace Capital I, Mathematical Monospace Small N, " ", Mathematical Monospace Small P, Mathematical Monospace Small O, Mathematical Monospace Small S, Mathematical Monospace Small T, Mathematical Monospace Small S, " ", Mathematical Monospace Small R, Mathematical Monospace Small E, Mathematical Monospace Small A, Mathematical Monospace Small D, " ", Mathematical Monospace Small L, Mathematical Monospace Small I, Mathematical Monospace Small K, Mathematical Monospace Small E, " ", Mathematical Monospace Small A, " ", Mathematical Monospace Small P, Mathematical Monospace Small R, Mathematical Monospace Small E, Mathematical Monospace Small S, Mathematical Monospace Small S, " ", Mathematical Monospace Small R, Mathematical Monospace Small E … (first 40 characters)
Outline
Also called double-struck. Letters and numbers.
𝕄𝕠𝕤𝕥 𝕃𝕚𝕟𝕜𝕖𝕕𝕀𝕟 𝕡𝕠𝕤𝕥𝕤 𝕣𝕖𝕒𝕕 𝕝𝕚𝕜𝕖 𝕒 𝕡𝕣𝕖𝕤𝕤 𝕣𝕖𝕝𝕖𝕒𝕤𝕖. 𝕐𝕠𝕦𝕣𝕤 𝕕𝕠𝕖𝕤 𝕟𝕠𝕥 𝕙𝕒𝕧𝕖 𝕥𝕠. 𝕎𝕣𝕚𝕥𝕖 𝕥𝕙𝕖 𝕨𝕒𝕪 𝕪𝕠𝕦 𝕒𝕔𝕥𝕦𝕒𝕝𝕝𝕪 𝕥𝕒𝕝𝕜 — 𝕥𝕙𝕖𝕟 𝕦𝕤𝕖 𝕗𝕠𝕣𝕞𝕒𝕥𝕥𝕚𝕟𝕘 𝕤𝕡𝕒𝕣𝕚𝕟𝕘𝕝𝕪, 𝕠𝕟𝕝𝕪 𝕨𝕙𝕖𝕣𝕖 𝕚𝕥 𝕖𝕒𝕣𝕟𝕤 𝕥𝕙𝕖 𝕣𝕖𝕒𝕕𝕖𝕣'𝕤 𝕒𝕥𝕥𝕖𝕟𝕥𝕚𝕠𝕟.
Not searchable on LinkedIn, and screen readers read this as character names rather than words.
323 / 3,000 UTF-16 units · 180 visible
The Unicode names behind this text
These are the characters' official Unicode names — an illustration of what screen readers may announce. Actual behavior varies by reader and settings: characters may be named, pronounced unexpectedly, or skipped.
Mathematical Double-Struck Capital M, Mathematical Double-Struck Small O, Mathematical Double-Struck Small S, Mathematical Double-Struck Small T, " ", Mathematical Double-Struck Capital L, Mathematical Double-Struck Small I, Mathematical Double-Struck Small N, Mathematical Double-Struck Small K, Mathematical Double-Struck Small E, Mathematical Double-Struck Small D, Mathematical Double-Struck Capital I, Mathematical Double-Struck Small N, " ", Mathematical Double-Struck Small P, Mathematical Double-Struck Small O, Mathematical Double-Struck Small S, Mathematical Double-Struck Small T, Mathematical Double-Struck Small S, " ", Mathematical Double-Struck Small R, Mathematical Double-Struck Small E, Mathematical Double-Struck Small A, Mathematical Double-Struck Small D, " ", Mathematical Double-Struck Small L, Mathematical Double-Struck Small I, Mathematical Double-Struck Small K, Mathematical Double-Struck Small E, " ", Mathematical Double-Struck Small A, " ", Mathematical Double-Struck Small P, Mathematical Double-Struck Small R, Mathematical Double-Struck Small E, Mathematical Double-Struck Small S, Mathematical Double-Struck Small S, " ", Mathematical Double-Struck Small R, Mathematical Double-Struck Small E … (first 40 characters)
Underline
Adds a mark to each character — the letters themselves stay normal text.
M̲o̲s̲t̲ L̲i̲n̲k̲e̲d̲I̲n̲ p̲o̲s̲t̲s̲ r̲e̲a̲d̲ l̲i̲k̲e̲ a̲ p̲r̲e̲s̲s̲ r̲e̲l̲e̲a̲s̲e̲.̲ Y̲o̲u̲r̲s̲ d̲o̲e̲s̲ n̲o̲t̲ h̲a̲v̲e̲ t̲o̲.̲ W̲r̲i̲t̲e̲ t̲h̲e̲ w̲a̲y̲ y̲o̲u̲ a̲c̲t̲u̲a̲l̲l̲y̲ t̲a̲l̲k̲ —̲ t̲h̲e̲n̲ u̲s̲e̲ f̲o̲r̲m̲a̲t̲t̲i̲n̲g̲ s̲p̲a̲r̲i̲n̲g̲l̲y̲,̲ o̲n̲l̲y̲ w̲h̲e̲r̲e̲ i̲t̲ e̲a̲r̲n̲s̲ t̲h̲e̲ r̲e̲a̲d̲e̲r̲'̲s̲ a̲t̲t̲e̲n̲t̲i̲o̲n̲.̲
Keeps the original letters — LinkedIn search behavior with styled/combining text is undocumented, so don’t rely on styled keywords being searchable. Screen readers read the mark’s name after every letter.
329 / 3,000 UTF-16 units · 180 visible
The Unicode names behind this text
These are the characters' official Unicode names — an illustration of what screen readers may announce. Actual behavior varies by reader and settings: characters may be named, pronounced unexpectedly, or skipped.
M, Combining Low Line, o, Combining Low Line, s, Combining Low Line, t, Combining Low Line, " ", L, Combining Low Line, i, Combining Low Line, n, Combining Low Line, k, Combining Low Line, e, Combining Low Line, d, Combining Low Line, I, Combining Low Line, n, Combining Low Line, " ", p, Combining Low Line, o, Combining Low Line, s, Combining Low Line, t, Combining Low Line, s, Combining Low Line, " ", r, Combining Low Line, e, Combining Low Line, a, Combining Low Line, d, Combining Low Line, " ", l, Combining Low Line, i, Combining Low Line, k, Combining Low Line, e, Combining Low Line, " ", a, Combining Low Line, " ", p, Combining Low Line, r, Combining Low Line, e, Combining Low Line, s, Combining Low Line, s, Combining Low Line, " ", r, Combining Low Line, e, Combining Low Line … (first 40 characters)
Strikethrough
Adds a mark to each character — the letters themselves stay normal text.
M̶o̶s̶t̶ L̶i̶n̶k̶e̶d̶I̶n̶ p̶o̶s̶t̶s̶ r̶e̶a̶d̶ l̶i̶k̶e̶ a̶ p̶r̶e̶s̶s̶ r̶e̶l̶e̶a̶s̶e̶.̶ Y̶o̶u̶r̶s̶ d̶o̶e̶s̶ n̶o̶t̶ h̶a̶v̶e̶ t̶o̶.̶ W̶r̶i̶t̶e̶ t̶h̶e̶ w̶a̶y̶ y̶o̶u̶ a̶c̶t̶u̶a̶l̶l̶y̶ t̶a̶l̶k̶ —̶ t̶h̶e̶n̶ u̶s̶e̶ f̶o̶r̶m̶a̶t̶t̶i̶n̶g̶ s̶p̶a̶r̶i̶n̶g̶l̶y̶,̶ o̶n̶l̶y̶ w̶h̶e̶r̶e̶ i̶t̶ e̶a̶r̶n̶s̶ t̶h̶e̶ r̶e̶a̶d̶e̶r̶'̶s̶ a̶t̶t̶e̶n̶t̶i̶o̶n̶.̶
Keeps the original letters — LinkedIn search behavior with styled/combining text is undocumented, so don’t rely on styled keywords being searchable. Screen readers read the mark’s name after every letter.
329 / 3,000 UTF-16 units · 180 visible
The Unicode names behind this text
These are the characters' official Unicode names — an illustration of what screen readers may announce. Actual behavior varies by reader and settings: characters may be named, pronounced unexpectedly, or skipped.
M, Combining Long Stroke Overlay, o, Combining Long Stroke Overlay, s, Combining Long Stroke Overlay, t, Combining Long Stroke Overlay, " ", L, Combining Long Stroke Overlay, i, Combining Long Stroke Overlay, n, Combining Long Stroke Overlay, k, Combining Long Stroke Overlay, e, Combining Long Stroke Overlay, d, Combining Long Stroke Overlay, I, Combining Long Stroke Overlay, n, Combining Long Stroke Overlay, " ", p, Combining Long Stroke Overlay, o, Combining Long Stroke Overlay, s, Combining Long Stroke Overlay, t, Combining Long Stroke Overlay, s, Combining Long Stroke Overlay, " ", r, Combining Long Stroke Overlay, e, Combining Long Stroke Overlay, a, Combining Long Stroke Overlay, d, Combining Long Stroke Overlay, " ", l, Combining Long Stroke Overlay, i, Combining Long Stroke Overlay, k, Combining Long Stroke Overlay, e, Combining Long Stroke Overlay, " ", a, Combining Long Stroke Overlay, " ", p, Combining Long Stroke Overlay, r, Combining Long Stroke Overlay, e, Combining Long Stroke Overlay, s, Combining Long Stroke Overlay, s, Combining Long Stroke Overlay, " ", r, Combining Long Stroke Overlay, e, Combining Long Stroke Overlay … (first 40 characters)
How it will look in the feed
Most LinkedIn posts read like a press release. Yours does not have to. Write the way you actually talk — then use formatting sparingly, only where it earns the reader's attention.
…see more
Approximate preview. The real feed cuts off at roughly 3 lines on desktop and 5 on mobile, and it varies with screen width, so treat this as a guide rather than an exact match.
How it works
LinkedIn's composer has no rich-text control — no bold button, no italic button, no formatting menu, on desktop or in the mobile apps. So every “LinkedIn bold text” tool, including this one, does the same thing: it substitutes your letters for different characters from the Unicode Mathematical Alphanumeric Symbols block, which were encoded for mathematical notation and happen to look like bold and italic letters. Underline and strikethrough work differently — they leave your letters alone and add a combining mark to each one, which is why those two keep the original letters intact when the others do not. LinkedIn's own search behavior with combining marks is undocumented, though, so don't assume a styled keyword stays searchable there. Nothing about your LinkedIn account or post settings changes; you are simply pasting different characters.
How to bold text on LinkedIn
- Type or paste the text you want to style into the box above.
- Find the Bold card in the results and check the count under it — styled letters take more UTF-16 units than plain ones, which is worth knowing if you're near the 3,000-character limit.
- Press Copy on that card.
- Paste it into your LinkedIn post, comment, headline or About section, and read it back before you publish — on your phone as well as your desktop, since that is where the fonts differ.
Where each style works
“Substituted” covers bold, italic, bold italic, script, monospace and outline — the styles that replace your letters. “Combining” covers underline and strikethrough, which keep the letters and add a mark.
| Where | Substituted | Combining | Notes |
|---|---|---|---|
| Feed posts | Renders on most devices | Renders on most devices | The main use case. Still device-dependent — see the boxes question below. |
| Headline & About section | Renders on most devices | Mixed | Works, but these fields are read far more often than a post and are what people search. Combining marks can also clip against tight profile line heights. |
| Comments | Renders on most devices | Renders on most devices | Same characters, same caveats. |
| LinkedIn mobile apps | Renders on most devices | Mixed | Depends on the device's font support, not on LinkedIn. Rendering varies by device and OS version. |
| LinkedIn search | NOT searchable | Undocumented | A substituted character is not the letter it resembles, so a search for the plain word cannot match it. Combining marks leave the letters intact underneath, but LinkedIn's search behavior with combining marks is undocumented — don't rely on styled keywords being searchable. |
| Screen readers | Poor — announced by Unicode name | Poor — mark name read after every letter | The cost the notice above describes. Expand a style's announcement panel to see it for your own text. |
Common questions
Can you bold text on LinkedIn?
Not with a bold button — LinkedIn's composer has no formatting controls at all. What everyone calls bold on LinkedIn is a substitution: your letters are swapped for different Unicode characters that look bold. They paste into a post and display on most devices, but they are not the letters they resemble. It is something that happens to work, not a supported feature.
How do I format text on LinkedIn?
Write your text somewhere it can be converted, then paste the converted version in. That is what this page does: type into the box above, pick the style you want, press Copy, and paste the result into your post, comment, headline or About section. There is nothing to install and no account needed. The formatting travels with the characters themselves, so it generally survives the paste — though rendering still depends on the reader's device and font.
Why can't I format text on LinkedIn?
Because LinkedIn's post composer doesn't provide formatting controls — there is no bold button to find, on any platform, and no setting that turns one on. That is also why styled text sometimes arrives broken: these are different Unicode characters, and a reader's device needs a font that covers them. Where that font is missing, they render as empty boxes or question marks. Rendering and accessibility vary by device, font and assistive technology, so you never see that failure yourself; your reader might.
How to bold text in a LinkedIn post on iPhone?
The same way as anywhere else — the iOS app has no bold button either. Open this page in Safari on your phone, type or paste your text, press Copy on the Bold card, then switch to the LinkedIn app and paste into the post box. Rendering varies by device and font, so read the result back in the LinkedIn app before you post rather than assuming Safari's preview matches exactly.
How to bold text in the LinkedIn About section?
Identical process: copy the styled text from here and paste it into the About field while editing your profile. It works, with one caution worth taking seriously — your About section and headline are read far more often than any single post, and styled text is not searchable, so a bolded keyword there stops matching searches for the plain word. Style a heading or a divider line if you must; leave the words people would search for alone.
How many characters can a LinkedIn post have?
3,000 characters for a feed post, per LinkedIn's own help documentation. Styled characters make that harder to judge than it looks: each substituted letter is encoded as two UTF-16 units instead of one, so text that fits comfortably as plain can run long once styled, without looking any longer on screen. This page's counters report UTF-16 units so you can see that gap — but how LinkedIn's own composer counts characters against its 3,000 limit is not documented anywhere, so treat these numbers as a guide and check there before you commit to a long post.
Is styled LinkedIn text bad for accessibility?
For screen-reader users, likely yes, and this is the honest reason to use it sparingly. A screen reader may announce these characters by their Unicode names, so a styled word can come out as a string of descriptions — the italic h can be announced as "Planck Constant" — or be skipped entirely, depending on the reader and its settings. Open "The Unicode names behind this text" panel on any style above to see what that could sound like for your own input. Anyone reading your post with assistive technology risks a worse experience than they would from plain text. We make no claim in either direction about reach or engagement: no official LinkedIn statement exists, and we will not invent one.
Does my text leave the browser?
No. Processing happens locally in your browser. Kraflio does not upload or store your text. When you press Copy, the output is written to your device's clipboard — that is the only place it goes. There is no analytics service on this page receiving your text or anything derived from it, and you can disconnect from the internet after the page loads and every style still works.
Formatting is the easy part. Want the post itself to sound like you? Kraflio learns your writing voice from posts you have already written, then drafts new ones in it. Try Kraflio free.
Or read the guide to making AI write in your voice.
Not affiliated with or endorsed by LinkedIn (Microsoft).