Text Case Converter

14 formats: UPPERCASE, lowercase, Title Case, Sentence case, camelCase, PascalCase, snake_case, kebab-case, CONSTANT_CASE, dot.case, path/case, inverse case, alternating case, and swap case.

The tool splits text by spaces, hyphens, underscores, and other separators, then joins words with the first word lowercase and subsequent words capitalized. Non-alphanumeric characters are removed.

Your input text is saved to localStorage for convenience so it persists across sessions. Nothing is sent to any server — all conversion happens locally in your browser.

Yes. Each case format has its own Copy button. There is also a Copy All button that copies all 14 formats at once with labels.