Text & Writing

Case converter

Choose a language and seven case styles including sentence, title, alternating and inverse; undo changes or save the result. Inputs stay in this browser; no URL fetching or automatic saving. Files must be UTF-8.

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How to use

  1. 1Enter text or import a file and choose a language.
  2. 2Run one of the seven case styles.
  3. 3Review before/after counts; apply, undo, copy or download.

Good to know

Limit: 200,000 UTF-16 units and 1 MB UTF-8. Comparison options do not rewrite retained lines. Title small-word rules apply only to English; proper names are not inferred. Inputs are not autosaved.

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