Text Case Converter
Type or paste text, then convert it to any case format — UPPERCASE, Title Case, camelCase, snake_case, and more — and copy the result with one click.
Every case format in one place
Retyping a heading in Title Case or reformatting a variable name by hand is a small task that adds up. This converter turns any text into eight common formats at once, so you can grab the exact one you need and copy it instantly.
- UPPERCASE / lowercase — headings, emphasis, or normalizing input.
- Title Case / Sentence case — clean, readable copy for headlines and body text.
- camelCase / PascalCase — JavaScript variables, class names, and identifiers.
- snake_case / kebab-case — database columns, URLs, CSS classes, and file names.
It all runs locally — your text never leaves the page.
Frequently Asked Questions
What text cases can this convert to?
UPPERCASE, lowercase, Title Case, Sentence case, camelCase, PascalCase, snake_case, and kebab-case — eight formats, each with one-click copy.
When would I use snake_case or kebab-case?
snake_case is common for variable names and database columns; kebab-case is used for URLs, CSS classes, and file names. camelCase and PascalCase are standard in JavaScript and many other languages.
Is my text kept private?
Yes. All conversions happen in your browser with JavaScript. Nothing is sent to a server or saved.
Count and manage text on any page — a handy companion for writers and developers.