UniStyle
A free Unicode text formatter. Type once, get 20+ styles that paste straight into X, Discord, Slack, and Notion. No account, no tracking.
Try it
Type something, then copy any style. A quick sampler - the full app has 20+.
Open the full UniStyle app for all 20+ styles, or add the Chrome extension.
Platforms like X and LinkedIn don't give you bold or italic. UniStyle gets around that by converting your text into Unicode characters that already look styled - so the formatting survives a copy-paste anywhere plain text goes.
What it does
- 20+ styles - bold, italic, script, monospace, small caps, bubbles, and more.
- Paste-ready output for X, Discord, Slack, Notion, LinkedIn, and bios.
- Runs as a web app at unistyle.io or as a Chrome extension for one-click access while you type.
- Everything happens in your browser. Your text never leaves your device.
- Free to use.
Who it's for
Anyone who writes where formatting is locked: posting threads on X, headers in a Discord server, standing out in a LinkedIn headline, or labeling sections in a Notion doc. If you've ever wanted bold text where the box won't let you, this is that.
Status
Live and maintained. UniStyle is the most-used tool under Build with Baker and gets ongoing updates. Found a style that doesn't paste right somewhere? Tell me and I'll fix it.
Questions
Is it really free?
Yes - completely free. If it saves you time you can drop a coffee on Ko-fi, but that's optional.
Does it send my text anywhere?
No. The conversion runs entirely in your browser - your text is never transmitted or stored. See the privacy policy for details.
Why does pasted text sometimes look plain?
A few apps strip or substitute fonts for certain Unicode ranges. Most styles work everywhere; if one doesn't survive in a specific app, try another style or let me know.
Support & source
Questions, bugs, or feature ideas? Reach out - I reply fast.
Source code lives on GitHub.
Data handling is covered in the privacy policy.