Case Converter
Fix text typed with Caps Lock, make headings Title Case, or turn names into camelCase or snake_case.
Runs in your browser · No uploads
camelCase, PascalCase, snake_case, kebab-case, CONSTANT_CASE and dot.case convert each line separately, which is handy for lists of names.
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- Nothing leaves your device
- No server-imposed size limits
- No sign-up, no watermark
- Free
How to change text case
- Type or paste your text, or open a text file.
- Pick the case you want. The result updates immediately.
- Copy the result or download it.
Cases
- UPPERCASE, lowercase and tOGGLE cASE.
- Title Case (small words like "and" and "of" stay lowercase) and Capitalize Each Word.
- Sentence case, which also capitalizes "I".
- For code and file names: camelCase, PascalCase, snake_case, kebab-case, CONSTANT_CASE and dot.case, line by line.
Your text stays in your browser
Nothing you type or paste is sent anywhere. It is processed on your device and disappears when you close the page.
Frequently asked questions
Are words in capitals like NASA kept?
In Title Case, yes: words already written fully in capitals are kept.
Does it work with accents and other alphabets?
Yes, for all languages with upper and lower case letters.
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