Case Converter
UPPER, lower, Title, Sentence, camelCase, snake_case & more. Free, private and runs in your browser.
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About the Case Converter
Accidentally typed with Caps Lock on? Need a headline in Title Case or a variable in camelCase? Convert instantly.
100% free
No signup
Private – runs locally
Works on mobile
How to use the Case Converter
- Paste your text.
- Click a case button.
- Copy the result.
Frequently asked questions
What is Title Case?
Every major word capitalized; short words like "and", "of" and "the" stay lowercase unless first.
Is the Case Converter free?
Yes. Case Converter on Tooliphy is 100% free with no signup, no watermark and no usage limits.
Is it safe to use? Are my files uploaded?
Your data is processed directly in your browser and is never uploaded to our servers, so it stays completely private.
Does it work on mobile?
Yes, the tool works on Android phones, iPhones, tablets and desktops in any modern browser.
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