Case Converter
Transform text between 8 case modes — UPPER, lower, Title, Sentence, camelCase, PascalCase, snake_case, and kebab-case. Live preview and one-click copy.
Frequently Asked Questions
What text cases does this converter support?
The converter supports 8 modes: UPPER CASE, lower case, sentence case, Title Case, camelCase, PascalCase, snake_case, and kebab-case. Each transformation is performed instantly in your browser.
What is camelCase used for?
camelCase is a naming convention widely used in programming—especially in JavaScript, Java, and TypeScript—where the first word is lowercased and each subsequent word starts with a capital letter, with no spaces (e.g., userName, getElementById).
Can I convert the result back to another case?
Yes. Click the "Input ↔ Output" button to send the converted text back to the input, then select another case mode. You can chain conversions as many times as you like.
Is my text sent anywhere?
No. All conversion is done client-side in your browser. No text is ever uploaded, stored, or transmitted over the network.