Tekststørrelse
STORE, camelCase, snake_case
Om dette verktøyet
Convert text between common letter cases - UPPERCASE, lowercase, Title Case, Sentence case - and developer cases like camelCase, PascalCase, snake_case, kebab-case and CONSTANT_CASE.
Useful for renaming variables, reformatting copy, normalizing imported data, or making a heading consistent. Privvert is Unicode-aware so non-English letters (æ, ß, å, ñ) work correctly. Runs locally in your browser.
Funksjoner
- UPPERCASE, lowercase, Title Case, Sentence case
- camelCase, PascalCase, snake_case, kebab-case, CONSTANT_CASE
- Toggle case (swap each letter's case)
- Live preview as you type
- Unicode-aware uppercase/lowercase rules
- Browser-only - text never uploaded
- Free and unlimited
- Detects acronyms (URL, NASA) and leaves them intact in Title Case
Slik bruker du det
- Paste your text.
- Click the case you want.
- Copy the result.
Alt skjer inne i nettleseren din med JavaScript og WebAssembly. Filene dine lastes aldri opp, lagres aldri og ses aldri av oss.
Ofte stilte spørsmål
Yes - Unicode-aware uppercase/lowercase rules apply, including German ß → SS and Turkish dotless i.
Title Case capitalises every major word ('The Quick Brown Fox'). Sentence case capitalises only the first word ('The quick brown fox').
Acronym handling varies between conventions. Privvert produces standard camelCase ('parseHttpUrl' → 'parseHttpUrl'); custom acronym preservation is a developer-preference setting.
Paste the file's contents into the text area. There's no per-file size limit beyond what the browser can hold.
Yes - the converter uses the browser's Unicode-aware case mapping, so Danish ÆØÅ, German ß, Turkish dotted/dotless I, and accented characters in French, Spanish or Portuguese all convert correctly. The one classical edge case is Turkish I, where the lowercase of "I" is "ı" rather than "i"; the tool follows the locale-independent Unicode rule.
No. Case conversion runs entirely in JavaScript in your browser tab. You can paste an entire contract or codebase and nothing leaves the page.