Onyx Font Generator

Use this onyx font generator to transform plain text into distinctive Unicode styles. Type once, browse the results, and paste your favourite into any app that supports Unicode.

Bold
𝐎𝐧𝐲𝐱
Italic
𝑂𝑛𝑦𝑥
Bold Italic
𝑶𝒏𝒚𝒙
Sans Bold
𝗢𝗻𝘆𝘅
Cursive Script
𝒪𝓃𝓎𝓍
Bold Script
𝓞𝓷𝔂𝔁
Gothic Fraktur
𝔒𝔫𝔶𝔵
Double Struck
𝕆𝕟𝕪𝕩
Monospace
𝙾𝚗𝚢𝚡
Small Caps
Oɴʏx
Circled (Bubble)
Ⓞⓝⓨⓧ
Squared
🄾🄽🅈🅇
Fullwidth
Ｏｎｙｘ
Wide Spaced
Ｏ ｎ ｙ ｘ
Strikethrough
O̶n̶y̶x̶
Underline
O̲n̲y̲x̲
Superscript
Oⁿʸˣ
Sans Italic
𝘖𝘯𝘺𝘹
Sans Bold Italic
𝙊𝙣𝙮𝙭
Bold Fraktur
𝕺𝖓𝖞𝖝
Subscript
Oₙyₓ
Circled Filled
🅞🅝🅨🅧
Squared Filled
🅾🅽🆈🆇
Parenthesized
🄞⒩⒴⒳
Squared Flags
🇴🇳🇾🇽
Upside Down
xʎuO
Mirror
xyոo
Reversed
xynO
Slashed
O̸n̸y̸x̸
Overline
O̅n̅y̅x̅
Zalgo (light)
Ǫ̨̹̬̘̏̑n̢̢̹̦̯̑̔y̦̥̭͂̄̀́x̨̡̹̳̲̃̓
Zalgo (heavy)
Ố̧̔̈̉̀҉̶̰̝̘̹̪̕ͅn̶̵̜̱̥̫̼̲̓́̌̽͛̀́̀y̷̧͐͐̽͊͂́͘҉̳̯̠̻̝̦x̵̨̧̡̠̗̖̝̯̘͊̄͂͐̈́̕
UPPERCASE
ONYX
lowercase
onyx
Title Case
Onyx
aLtErNaTiNg
oNyX

Using the onyx font generator

The tool swaps standard letters for their Unicode look-alikes on the fly, giving you output that pastes cleanly across apps and devices.

Type or paste your text into the input box. Watch the styled versions appear immediately below. Press Copy on the version you like best. Paste it wherever you need it — support depends on the app and platform you paste into.

Unicode blocks used

This tool draws from the following Unicode character blocks to produce its styles:

  • Mathematical Alphanumeric Symbols (U+1D400–U+1D7FF)
  • Miscellaneous Symbols (U+2600–U+26FF)

What you can use it for

  • Adding personality to messages and posts
  • Making headings and titles more distinctive
  • Personalising profiles, bios and signatures
  • Copying styled text into documents and chats

Onyx

Onyx is the style family this tool focuses on within The Divine Writer's font families & typography collection. It groups related looks so you can move quickly between tools that share the same aesthetic.

How it works under the hood

The Onyx styles in this tool use Unicode character blocks to transform your text. Unicode provides thousands of alternative character representations across dozens of blocks, and this tool maps your input onto the most relevant ones. Because the output uses standard Unicode characters rather than font files or CSS styling, it retains its appearance when copied into any app that supports Unicode — from social media bios to messaging apps and documents.

Platform tips

  • Instagram renders Unicode characters correctly, so your styled text will display as intended.
  • Use the styled text on TikTok for profiles, headers, and design mockups that stands out.
  • Discord supports most Unicode styles — paste the result directly into your profiles, headers, and design mockups.

Related tools

Impact Font Generator→Friz Quadrata Font Generator→Trajan Font Generator→Serif Font Generator→

Part of Font Families & Typography.

Frequently asked questions

Is my text stored or sent anywhere?

No. Everything happens on your device. Your text is never uploaded or saved on a server.

Will the styled text work in email signatures?

Most email clients support Unicode characters, so the styled text should display correctly in email signatures.

Can I use the styled text in profiles, headers, and design mockups?

Yes. The output is Unicode text that pastes cleanly into Instagram, TikTok, Discord and other apps that support Unicode rendering.

Is the onyx font generator free to use?

Yes. The onyx font generator is completely free, needs no account, and runs in your browser with no installation.