Facebook fonts for posts, comments and your bio.
Facebook posts have no bold or italic button for most people, so bold Unicode letters are the usual way to make a headline stand out in a post. One hard rule: Facebook's name standards do not allow decorative letters or symbols in your profile name, so use fancy text everywhere else.
Counted the strict way: many fancy letters are stored as 2 characters, so if it fits here, it fits in the app.
A simplified mock-up, not the real app. Fonts differ by phone.
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Best for Facebook
All styles
The circled M can show as a coloured emoji on some phones.
A, B, O and P can show as coloured emoji on iPhones.
Two tiles side by side can turn into a country flag, so a zero-width gap is added between letters. Some apps show them as plain letters.
Stacks random marks above and below each letter. Use the intensity slider. Some apps clip or remove heavy glitch text.
Back to plain text
Paste fancy text (cursive, bold, glitch, upside down, bubbles) to get normal letters back, for example to make it searchable or readable.
Facebook character limits
As we checked them in October 2026. Apps change these; if the app's own counter disagrees, trust the app.
| Field | Limit | Fancy text | Note |
|---|---|---|---|
| Bio (Intro) | 101 | Yes | |
| Post | 63,206 | Yes | |
| Comment | 8,000 | Yes | |
| Profile name | 50 | Plain only | Facebook rejects symbols and decorative letters in names. |
What works on Facebook
- Posts, comments, your bio, Page posts, group posts and Messenger show fancy letters on the app and the website.
- Bold sans for a headline and plain text for the body is the most readable pattern for long posts.
- Business Page posts can use the same styles, which is handy for sale headlines.
Known problems
- Facebook's name standards reject symbols, unusual characters and decorative letters in profile names.
- Glitch text can be collapsed as spam in comments, and it overlaps neighbouring lines in posts.
- Facebook search does not match fancy letters, so keep product names and keywords in plain text.
Facebook bio and name examples
- Post headline𝗗𝗶𝘄𝗮𝗹𝗶 𝗼𝗳𝗳𝗲𝗿: 𝟮𝟬% 𝗼𝗳𝗳Style: Bold sans
- Bioℬ𝒶𝓀ℯ𝓇 | PathankotStyle: Cursive script
- Emphasis in a post𝘭𝘪𝘮𝘪𝘵𝘦𝘥 𝘴𝘦𝘢𝘵𝘴Style: Italic sans
- Comment𝐂𝐨𝐧𝐠𝐫𝐚𝐭𝐮𝐥𝐚𝐭𝐢𝐨𝐧𝐬!Style: Bold (serif)
Tips for Facebook
- Bold the first line of a long post: it shows before 'See more' and draws the eye.
- Keep prices, product names and place names plain so people can search them.
- Do not try fancy letters in your profile name; Facebook will refuse the change.
How to use fancy fonts on Facebook
- 1Type your headline or bio. Type it above.
- 2Pick a style. Bold sans is the safest for headlines. Tap to copy.
- 3Paste in Facebook. Start a post, or go to your profile and tap Edit bio, and paste.
- 4Write the rest plain. Keep the body text plain so it stays readable and searchable.
Fonts for every platform
- Instagram fonts
- TikTok fonts
- YouTube fonts
- Discord fonts
- X (Twitter) fonts
- WhatsApp fonts
- Snapchat fonts
- Threads fonts
- Pinterest fonts
- LinkedIn fonts
- Twitch fonts
- Roblox fonts
- Minecraft fonts
- Fortnite and gaming names fonts
- Steam fonts
Popular styles
Frequently asked questions
How do I write bold text in a Facebook post?
Most profiles have no bold button. Type the words here, copy the Bold sans style and paste it into your post. It looks bold to everyone.
Can I use a fancy font in my Facebook name?
No. Facebook's name standards do not allow symbols, unusual characters or decorative letters in names. You can use fancy text in your bio, posts and comments.
How long can a Facebook bio be?
The short bio in your Intro is 101 characters. Fancy letters often count as two, so check with the counter.
Do fancy fonts work on Facebook Pages?
Yes, in Page posts, the Page intro and comments. Keep the Page name itself plain.
Will fancy fonts get my post less reach?
There is no rule against them, but search cannot read them and some readers find them hard to read. Use them for a headline, not the whole post.
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