Case Converter
Converts text between eleven casing styles: lowercase, UPPERCASE, Title Case, Sentence case, camelCase, PascalCase, snake_case, kebab-case, CONSTANT_CASE, dot.case and aLtErNaTiNg — with live output for all of them at once.
Runs 100% in your browser — nothing you paste leaves your device.
Read the full guide to this tool
Notes
- Title Case keeps short words (a, an, the, of, in…) lowercase unless they start or end the title, following common style guides.
- Identifier styles (camelCase, snake_case…) split your input on spaces, punctuation and existing case boundaries, so "userID" becomes user_id.
- Runs 100% in your browser — nothing you paste leaves your device.
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