Case Converter
UPPERCASE, lowercase, Title Case, sentence case & more.
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Change text case online
Paste your text and tap any button to instantly convert it to UPPERCASE, lowercase, Title Case, Sentence case, camelCase, snake_case, kebab-case and more. Useful for fixing accidental caps lock, formatting headings, or preparing variable names for code.
Common uses
- Title Case for headlines and titles.
- Sentence case to fix text typed in all caps.
- snake_case / kebab-case for file names, slugs and database fields.
- camelCase for JavaScript variable names.
Need to know how long your text is? Try the word counter.
Frequently asked questions
What cases can I convert to?
UPPERCASE, lowercase, Title Case, Sentence case, Capitalize Each Word, aLtErNaTiNg, camelCase, snake_case and kebab-case.
Can it fix text typed in all caps?
Yes — paste the text and choose Sentence case to convert it back to normal capitalisation.