Text Case Converter

Convert text between UPPERCASE, lowercase, Title Case, camelCase and more.

How to use

  1. Paste or type your text into the top box.
  2. Click a case style button to convert it.
  3. Copy the result from the output box below.

Frequently Asked Questions

What's the difference between Title Case and Sentence case?

Title Case capitalizes most words; Sentence case only capitalizes the first letter of each sentence.

Can I convert to camelCase or snake_case for code?

Yes, both are included — handy for turning a phrase into a variable name.

Does this modify my original text?

No, the converted result appears in a separate output box; your input stays untouched.