🔄 Case Converter
Convert text case, supports multiple programming naming formats
Conversion Result
All Formats Preview
📚 User Guide
Format Guide
- UPPERCASE: All letters to uppercase
- lowercase: All letters to lowercase
- Title Case: Capitalize first letter of each word
- Sentence case: Capitalize first letter, rest lowercase
- camelCase: First word lowercase, capitalize first letter of remaining words
- PascalCase: Capitalize first letter of all words
- snake_case: Words connected with underscores, all lowercase
- kebab-case: Words connected with hyphens, all lowercase
Naming Conventions
- JavaScript/TypeScript: camelCase (variables, functions), PascalCase (classes)
- Python: snake_case (variables, functions), PascalCase (classes)
- Java: camelCase (variables, methods), PascalCase (classes)
- C#: PascalCase (classes, methods), camelCase (private variables)
- Ruby: snake_case (variables, methods), PascalCase (classes)
- PHP: snake_case or camelCase
- Go: camelCase (private), PascalCase (public)
- CSS: kebab-case
Use Cases
- Unify naming style during code refactoring
- API field naming conversion
- Database field naming
- URL path naming
- File naming conventions
Examples
Input: hello world example
- UPPERCASE:
HELLO WORLD EXAMPLE - lowercase:
hello world example - Title Case:
Hello World Example - camelCase:
helloWorldExample - PascalCase:
HelloWorldExample - snake_case:
hello_world_example - kebab-case:
hello-world-example