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Case Converter

Convert text between UPPERCASE, lowercase, Title Case, Sentence case, camelCase, PascalCase, snake_case and kebab-case.

Your text is converted entirely in your browser. Nothing is sent to a server.

How to use this tool

  1. 1Type or paste your text into the box.
  2. 2Choose the case you want to convert to.
  3. 3Copy or download the converted result.

Features

  • 8 case styles: UPPERCASE, lowercase, Title Case, Sentence case, camelCase, PascalCase, snake_case and kebab-case.
  • Converts as you type or change the case option.
  • Copy to clipboard or download as a text file.
  • No account or sign-up required.

Privacy

Your text is converted entirely in your browser. It is never sent to a server, logged or stored.

Frequently asked questions

Is this case converter free?

Yes. You can convert unlimited text for free, with no sign-up required.

What is the difference between camelCase and PascalCase?

camelCase starts with a lowercase letter (e.g. "myVariableName"); PascalCase starts with an uppercase letter (e.g. "MyVariableName").

Does sentence case fix every sentence perfectly?

It capitalizes the first letter and the first letter after ./!/?, which covers most text — but like any automated tool it may not handle every edge case (like abbreviations) perfectly.

Is my text sent to a server?

No. Conversion happens locally in your browser.

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