Letter J in Different Fonts

Every styled version of J below is ordinary Unicode, not a font file. That is why it pastes into an Instagram bio, a Discord name or a TikTok caption with nothing installed — and also why some styles are missing letters entirely.

• 𝐣Bold
• 𝑗Italic
• 𝒋Bold Italic
• 𝒿Cursive Script
• 𝓳Bold Cursive
• 𝔧Gothic (Fraktur)
• 𝖏Bold Gothic
• 𝕛Double-Struck
• 𝗃Sans-Serif
• 𝗷Sans-Serif Bold
• 𝘫Sans-Serif Italic
• 𝙟Sans Bold Italic
• 𝚓Monospace / Code
• ｊWide (Fullwidth)
• ⓙCircle Bubble
• 🅙Circle Filled
• 🄹Square Outline
• 🅹Square Filled
• ⒥Parenthesized
• ʲSuperscript
• ⱼSubscript
• ᴊSmall Caps / Tiny Text
• ɾUpside Down
• ſMirror Text
• јSymbol Style
• j̶Strikethrough
• j̲Underline
• j̳Double Underline
• j̅Overline
• j̷Slashed
• j̷͈͖̆̔Glitch (Light)
• j̣̰̱̈͆ͫ́̀͞ͅGlitch (Cursed)
• ĵ̥̟̙̼̣̱̗̺̈ͩ͌͆̓̈́̊͏̵̸҉Glitch (Chaos)

Which styles have no J

Unusually, J has a glyph in every one of our 33 styles. Most letters do not — several Unicode alphabets have holes, and a missing letter is silently returned as plain text.

If you are styling a word that starts with J, check it in the generator above before you paste it. A style that looks right for one letter can break on the next.

Every J in Unicode, with codepoints

The letter J is drawn from 11 different Unicode blocks, mostly Mathematical Alphanumeric Symbols. Codepoints are listed so you can use them directly in code.

Where J breaks

Styled letters are real characters, so whether they survive depends on the platform, not on us. Instagram accepts almost all of them in a bio but strips some from a display name. Discord renders them in messages and nicknames, though a server with a name-format rule may reject them. Most search boxes will not match them, so a username in 𝐣 form is not findable by typing j.

Screen readers are the case worth taking seriously: a mathematical-alphanumeric J may be read out as "mathematical bold small j" or skipped. Fine for a decorative caption, poor for anything that has to be read.