What we focus on
- Accuracy: every example on this site is generated by the same code you use, so what you see is what you get.
- Privacy: text is processed only in your browser. There's no account and nothing to upload.
- Speed: lightweight pages with no ads or heavy scripts.
- Accessibility: usable with a keyboard and screen readers, with clear labels and status messages.
- Multilingual: available in English, Spanish, Portuguese and German.
How it works
The converter uses your browser's built-in Unicode casing rules, plus our own rules for sentence case and title case. You can read exactly which rules apply on each tool page, along with known limitations.
Feedback
Found a word that converts incorrectly, or want a new feature? Get in touch — suggestions shape what we build next.