Text Case Converter
Convert text between UPPERCASE, lowercase, Title Case, Sentence case, camelCase, snake_case, kebab-case and more with one click. Copy the result instantly.
This tool runs entirely in your browser.
How to use the Text Case Converter
- 1Type or paste your text.
- 2Click the case style you want.
- 3Copy the converted text.
What is the Text Case Converter?
Programming cases (camelCase, PascalCase, snake_case, kebab-case, CONSTANT_CASE) split your text into words at spaces, punctuation and existing case changes, then join them in the chosen style — so “user ID number” becomes userIdNumber.
Title Case follows common style-guide rules and keeps short words like “and”, “of” and “the” lowercase unless they start or end the title.
Frequently asked questions
Does it work with accented and non-Latin letters?
Yes. Conversion uses Unicode-aware case rules, so é, ß, Ω and similar letters are handled.
Is the Text Case Converter free and private?
Yes. The Text Case Converter is free, needs no account, and runs entirely in your browser. What you type is never sent to a server or stored.
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- Title Case ConverterCapitalize headlines properly.
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