🔤
Text Case Converter
camelCase, snake_case, kebab. Paste → convert.
camelCase, snake_case, kebab. Paste → convert.
Convert text between different cases: UPPERCASE, lowercase, camelCase, snake_case, kebab-case, and more!
| Case | Example | Common Use |
|---|---|---|
| UPPERCASE | HELLO WORLD | All capital letters |
| lowercase | hello world | All small letters |
| Title Case | Hello World | Capitalize Each Word |
| Sentence case | Hello world. How are you? | Capitalize first letter of sentences |
| Capitalize | Hello world | First letter uppercase only |
| camelCase | helloWorld | Variable names in JS/Java |
| PascalCase | HelloWorld | Class names in C#/TypeScript |
| snake_case | hello_world | Python variables, database columns |
| SCREAMING_SNAKE_CASE | HELLO_WORLD | Constants in many languages |
| kebab-case | hello-world | URLs, CSS classes, CLI flags |
| SCREAMING-KEBAB-CASE | HELLO-WORLD | HTTP headers (legacy) |
| dot.case | hello.world | Java packages, config keys |
| path/case | hello/world | File paths, routes |
| Header-Case | Hello-World | HTTP headers |
| CONSTANT_CASE | HELLO_WORLD | Environment variables |
| aLtErNaTiNg CaSe | hElLo WoRlD | Alternating lowercase/uppercase |
| AlTeRnAtInG cAsE | HeLlO wOrLd | Inverse alternating |
| iNVERSE cASE | hELLO wORLD | Swap upper and lower |