Supported case styles
This tool splits your input into words (handling spaces, hyphens, underscores, and camelCase boundaries) and re-joins them in each naming convention, handy for renaming variables, files, or CSS classes consistently.
Case Converter
Convert text between camelCase, snake_case, kebab-case, PascalCase, CONSTANT_CASE, and Title Case.
camelCase
PascalCase
snake_case
kebab-case
CONSTANT_CASE
Title Case
Sentence case
lower case
UPPER CASE
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About Case Converter
Case Converter transforms text strings between camelCase, snake_case, kebab-case, PascalCase, Title Case, UPPERCASE, and lowercase.
How to use Case Converter
- Paste your text or list of variable names into the input box.
- Select your target case format (e.g., camelCase, snake_case, kebab-case).
- Click Convert Case to transform the text.
- Copy converted strings for use in code or headlines.
Examples
Input: user first name Output camelCase: userFirstName Output snake_case: user_first_name Output kebab-case: user-first-name
FAQ
Does case conversion preserve numbers in string identifiers?
Yes. Numbers inside variable names (such as item1Count) are preserved during conversion.
Can I convert multi-line text blocks at once?
Yes. Every line in multi-line text inputs is converted individually.