Text Case Converter

Convert text to UPPERCASE, lowercase, Title Case, snake_case, kebab-case, or camelCase. Instant, offline, and private.

Text Case Converter

Convert text to UPPER, lower, Title, snake_case, kebab-case, camelCase.

Private: runs in your browser. No files are uploaded.

How to use

  1. Paste or type your text in the input box.
  2. Click the case you want.
  3. Copy the result.

Notes & limits

  • Title Case capitalizes each word; acronyms may need a quick manual check.
  • snake_case / kebab-case remove punctuation and normalize spaces.

FAQ

Does it support non-English letters?

Yes—works with most languages and accented characters.

Can I keep specific words lowercase in Title Case?

Convert, then quickly tweak the few words as needed.

Is any of my text sent to a server?

No—everything happens locally.