Text case converter

One tool for every letter case: fix a paragraph typed with CAPS LOCK on, format titles properly, or turn names into camelCase for code. Paste your text, click one button and copy the result instantly. Free, no signup, and your text never leaves your browser.

How to use

  1. Paste your text into the input box.
  2. Press the button for the case you need.
  3. The converted text appears in the result box.
  4. Click "Copy" to take it to your clipboard.
  5. Try another case at any time — edits are instant.

Why use Outilverse?

Eight case modes in one page, from title formatting for essays to snake_case for programmers. Everything runs locally in your browser — instant, private and completely free.

FAQ

Which cases are supported?

UPPERCASE, lowercase, Title Case, Sentence case, camelCase, PascalCase, snake_case and kebab-case.

Does it work with Arabic text?

Yes — Arabic text passes through safely; case modes mainly change Latin letters.

Is there a length limit?

No practical limit. Even very long documents convert instantly because everything happens on your device.

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