How to use Case Converter
What Case Converter does#
Quickly change the capitalization of any text. Paste your content and switch instantly between UPPERCASE, lowercase, Title Case, Sentence case, camelCase, snake_case and kebab-case. Everything runs in your browser — your text never leaves your device — with one-click copy.
How to use it#
- Open the tool and paste or type your input.
- Choose the options you want.
- See the result instantly, updated as you work.
- Copy it to your clipboard in one click.
Your privacy#
Case Converter runs entirely in your browser. Your data never leaves your device — there is no upload, and nothing is stored on our servers.
Frequently asked questions
Is Case Converter free to use?
Yes. Case Converter is completely free and needs no account or sign-up.
Is my data private?
Yes. Case Converter works entirely in your browser, so your data never leaves your device.
Do I need to install anything?
No. Case Converter runs online in any modern browser, on desktop or mobile.