How to use
- Type or paste your text into the box.
- Click the case style you want to apply.
- Copy the converted text to your clipboard.
Frequently asked questions
What case styles are supported?
UPPERCASE, lowercase, Title Case, Sentence case, camelCase, snake_case, kebab-case and a URL-friendly slug.
Does it change my text in place?
Yes — each button rewrites the text in the box, so you can chain conversions or undo by re-pasting your original.
Is my text uploaded anywhere?
No. The conversion happens entirely in your browser; nothing is ever sent to a server.
About this tool
Convert text to UPPERCASE, lowercase, Title Case, Sentence case, camelCase, snake_case, kebab-case or a URL slug. Runs entirely in your browser — your text stays private.