Case Converter
Instantly convert to UPPER, lower, Title, camelCase, snake_case, and kebab-case
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🔒 Everything runs 100% in your browser. Your files and input are never uploaded to any server.
Convert English text to uppercase, lowercase, Title Case, and sentence case, as well as the developer-friendly camelCase, snake_case, kebab-case, and CONSTANT_CASE. It handles every common case in a single click.
How to use
- Enter the text you want to convert in the input box.
- Click the button for the case you want and the result appears instantly.
- Use the copy button to copy the result to your clipboard.
FAQ
- What are camelCase and snake_case?
- camelCase joins words with a capital letter on each new word, like 'myVariableName', while snake_case joins them with underscores, like 'my_variable_name'. Both are common naming styles for variables and file names.
- Does it work with non-Latin text?
- Casing only applies to the Latin alphabet. Characters in other scripts are left unchanged, and only the letters and numbers are converted.
- Can it handle long documents?
- Yes. Everything is processed instantly in your browser, so it converts text of any length in a flash.