Bold Text Generator
Bold letters that stay bold when you paste them. Tap a style to copy.
Your text never leaves your browser. Tap a style to copy it.
Bold styles
More styles
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These are Unicode symbols, not fonts. Some apps and older phones show them as boxes, and screen readers may read them letter by letter or skip them, so keep names, important details and hashtags in plain text. Why, and what to do instead.
Why pasted bold stays bold
Most apps don't let you format text in bios, names or posts. These bold letters are separate characters from Unicode's Mathematical Alphanumeric Symbols block: 𝐀 (U+1D400) is a different character from A, just as é is different from e. Because the boldness is part of the character, it survives copy and paste.
Serif or sans?
Bold (serif) 𝐁𝐨𝐥𝐝 has small feet on the letters and looks formal. Bold (sans) 𝗕𝗼𝗹𝗱 is cleaner and matches most app fonts, so it usually looks best in posts and headlines. Both alphabets include digits (𝟏𝟐𝟑 / 𝟭𝟮𝟯). Bold italic, bold cursive and bold gothic have letters only.
Where it works, and a caution
Bold math letters are among the best-supported styles, so they display on almost any current device. But LinkedIn, X and other sites' search, and screen readers, treat them as symbols, not words: a styled keyword won't be found by search, and screen readers may read "mathematical bold capital B…" letter by letter. Bold a few words for emphasis, not a whole post. See the accessibility guide.
Frequently asked questions
How do I make bold text on LinkedIn, X or Instagram?
Type above, tap a bold style to copy it, and paste it into your post, bio or name.
Are bold numbers available?
Yes, the serif bold and sans bold styles include bold digits. Bold italic and bold cursive do not.
Does bold text affect search or hashtags?
Yes. Bold letters are different characters, so search tools and hashtags will not match them. Keep keywords and hashtags plain.
Is Discord bold different?
In Discord messages, use **double asterisks** instead. It is built-in formatting and works better with screen readers.