Text Case Converter
Convert text to UPPERCASE, lowercase, Title Case, Sentence case, camelCase, snake_case, kebab-case and more.
How to use the Case Converter
Paste your text
Type or paste any text into the box. All conversions appear instantly below — no button to click. You can convert code identifiers, headings, titles or any other text in one step.
Click to copy any result
Each converted version has a Copy button. Click it to copy that version to your clipboard instantly. You can then paste it directly into your document, code or wherever you need it.
Use cases
Title Case is perfect for headings and article titles. Sentence case is standard for body text. camelCase and snake_case are used in programming. UPPERCASE suits formal labels and headings. Kebab-case is the standard for URL slugs and CSS class names.
Frequently asked questions
Is the Case Converter free to use?
Yes, the Case Converter is completely free. There is no sign-up, no account required, and no limit on how often you can use it.
Is my text private when using the Case Converter?
Yes, all text processing happens in your browser. Your text is not sent to any server and is not stored anywhere outside your device.
What devices does the Case Converter work on?
The Case Converter works on any device with a modern web browser — desktop, laptop, tablet, or phone. It is mobile-friendly and works offline once the page has loaded.