Free case converter — 15 styles
Paste any text, see it converted to every case style you'd ever need. Handles mixed input — camel + snake + kebab + spaces all get parsed correctly.
Word-boundary detection splits camelCase (helloWorld → hello + world), snake_case, kebab-case, dot.case, spaces, and consecutive uppercase (APIResponse → API + Response). Client-side only.
Frequently asked
What styles are supported?
15 styles: camelCase, PascalCase, snake_case, SCREAMING_SNAKE_CASE, kebab-case, TRAIN-CASE, Title Case, Sentence case, dot.case, path/case, COBOL-CASE, lowercase, UPPERCASE, aLtErNaTiNg, iNVERSE.
Does it handle multi-line input?
Yes — each line converts independently, preserving line breaks.
Is my text uploaded?
No, all conversion runs in your browser.
Free?
Yes.