Case Converter
Convert between camelCase, snake_case, etc.
Examples
Frequently Asked Questions (FAQ)
When to use each case?
camelCase: JavaScript/Java variable names (myVariableName)
PascalCase: Class names, React components (MyComponent)
snake_case: Python, database field names (user_profile_data)
kebab-case: URLs, CSS class names (my-component-class)
UPPER_CASE: Constants (MAX_RETRY_COUNT)
lower case: General text
What's the difference between camelCase and PascalCase?
Both capitalize the first letter of each word, but camelCase starts with lowercase while PascalCase starts with uppercase. Example: camelCase vs PascalCase
What's the difference between snake_case and kebab-case?
snake_case uses underscores (_) and kebab-case uses hyphens (-) to connect words. snake_case is common in programming languages, while kebab-case is used in URLs and CSS.
How are non-English characters handled?
Non-English characters like Korean are preserved as-is. Case conversion only applies to English alphabet. Special characters are mostly removed and treated as word separators.
Does it auto-detect the existing case?
Yes! The tool automatically recognizes the format (spaces, hyphens, underscores, camelCase, etc.) and converts to all case types.
Can I convert multiple words at once?
Enter a variable name or phrase and it will display conversions in all 6 case types. You can select and copy the result you need.