Case Converter
Convert text between uppercase, lowercase, title case, sentence case, and more. Free online case conversion tool.
📝 Case Guide
Select any case conversion button above. Your text will be converted instantly.
| UPPERCASE | HELLO WORLD |
| lowercase | hello world |
| Title Case | Hello World |
| Sentence case | Hello world |
| camelCase | helloWorld |
| PascalCase | HelloWorld |
| snake_case | hello_world |
| kebab-case | hello-world |
💡 When to Use
- camelCase: JavaScript variables
- PascalCase: Class names
- snake_case: Python variables
- kebab-case: CSS classes, URLs
- UPPERCASE: Constants
How to Convert Text Case
Change text case in 3 simple steps
1
Enter Text
Type or paste your text into the input area.
2
Choose Case
Click any case button to convert your text instantly.
3
Copy Result
Copy the converted text or download as a file.
Related Text Tools
Explore more tools in the text tools category