Case Converter
Convert text between camelCase, snake_case, kebab-case, PascalCase, CONSTANT_CASE, Title Case and more. 100% private.
Frequently Asked Questions
What is camelCase?
camelCase joins words by capitalizing every word after the first, e.g. helloWorld. It is widely used for variable names in JavaScript and Java.
What is the difference between snake_case and kebab-case?
Both lowercase every word. snake_case separates words with underscores (hello_world), while kebab-case uses hyphens (hello-world).
Is this case converter free?
Yes. It runs 100% in your browser, is free forever, and never sends your text to any server.
What is CONSTANT_CASE?
CONSTANT_CASE (also SCREAMING_SNAKE_CASE) uppercases every letter and separates words with underscores. It is commonly used for constants and environment variables.
Can I convert code identifiers?
Yes. The converter intelligently splits existing camelCase, PascalCase, snake_case, kebab-case and spaced text into individual words before re-joining them in the selected format.