How “fonts” can be copied and pasted
Social apps do not let you choose a font, so how do people get bold or cursive letters in their bios? The trick is that these are not fonts at all but different characters. Unicode, the standard that defines every character computers use, includes a block called Mathematical Alphanumeric Symbols with complete bold, italic, script, Fraktur (gothic), double-struck, sans-serif and monospace alphabets, intended for mathematical notation. This generator maps each letter and digit you type to its styled twin, so the result is plain text that pastes anywhere text is accepted.
The styles
- Bold, italic and bold italic in serif and sans-serif versions, for emphasis in captions and posts.
- Script and bold script (cursive), Fraktur (old-English gothic) and double-struck (outline) for names and headings.
- Monospace, small caps, circled, squared and full-width letters for a distinct look.
- Upside down, strikethrough, underline and slash, made with flipped look-alike characters or combining marks.
Some letters in the Unicode block were already defined elsewhere, such as the script ℬ, ℰ and ℋ or the double-struck ℝ and ℤ, and the generator fills those gaps automatically so every word looks complete.
Things to know before you use them
Screen readers often read styled characters one by one or as mathematical symbols, so a bio written entirely in fancy letters can be hard for blind and partially sighted people to understand. Use them for a word or two, not whole sentences. Search engines and in-app search usually do not match styled letters to normal ones, so a username in fancy text may be harder to find. A few older phones show empty boxes for characters their system fonts do not include; the bold, italic and circled styles have the widest support. Upside-down text uses look-alike characters and may not be perfect for every letter.
Privacy
The conversion happens instantly in your browser. Nothing you type is sent to a server or saved.