Case Converter
Change text to UPPER, lower, Title, Sentence case, camelCase, snake_case and more.
How to use the Case Converter
- 1Paste the textAny length.
- 2Pick a styleThe result updates instantly.
- 3CopyOr download as .txt.
What is the Case Converter?
Retyping text just to change capital letters is a waste of time. This converter changes any text to UPPER CASE, lower case, Title Case, Sentence case, and to programming styles like camelCase, PascalCase, snake_case, kebab-case and CONSTANT_CASE.
Paste text and click the style you need.
When to use it
- Fixing text typed with Caps Lock on.
- Formatting headings and titles.
- Naming variables and files.
Questions
What does Title Case do with small words?
Short words like and, of and the stay lowercase unless they start the title.
Is the Case Converter free?
Yes. It is completely free with no sign-up and no watermark. Use it as often as you like.
Are my files uploaded to your server?
No. This tool runs inside your browser, so your files and text stay on your own phone or computer.
Does it work on mobile?
Yes, it works in Chrome, Safari and other modern browsers on Android, iPhone, Windows and Mac.
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