🔠Case Converter
UPPERCASE, lowercase, Title Case, sentence case & more.
About the Case Converter
Convert text between UPPERCASE, lowercase, Title Case, Sentence case, camelCase and more in one click. A fast, free case converter that runs in your browser with no signup.
How to use the Case Converter
- 1Type or paste your text into the Case Converter box above.
- 2Choose the action or option you want to apply.
- 3Review the output and copy it with a single click.
- 4Your text never leaves your device — it's processed locally.
Why use this tool?
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Private by design
The Case Converter runs entirely in your browser — nothing you enter is uploaded to a server.
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Free, no signup
Use it as much as you like. There's no account, no paywall and no watermark.
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Fast & instant
Results appear the moment you type or click — no waiting, no page reloads.
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Works anywhere
Any device or browser, even offline once the page has loaded.
Frequently asked questions
What text cases can I convert to?＋
UPPERCASE, lowercase, Title Case, Sentence case, camelCase and snake_case — each with one click.
Is my text sent anywhere?＋
No. The conversion happens entirely in your browser, so your text stays on your device.