Convert text between different cases and formats
Privacy: All text conversion is performed locally in your browser. Your text is never sent to any server or stored anywhere.
Convert text between different case formats in three simple steps
Type or paste the text you want to convert. It can be in any format - the tool will handle mixed cases, spaces, underscores, hyphens, and special characters.
Select the case format you want to convert to: camelCase, PascalCase, snake_case, kebab-case, UPPER_CASE, lowercase, UPPERCASE, Title Case, or Sentence case.
The converted text appears instantly. Click to copy and paste it into your code editor, configuration file, or wherever you need the properly formatted text.
Convert variable names to match your programming language's naming conventions (camelCase for JavaScript, snake_case for Python, etc.).
Convert between different naming conventions when working with APIs that use different case formats (JSON camelCase vs database snake_case).
Convert field names to snake_case for database columns or UPPER_CASE for SQL constants and table names.
Convert class names to kebab-case following CSS naming conventions and BEM methodology.
Convert text to Title Case for headings or Sentence case for documentation and README files.
Quickly convert naming conventions when refactoring code or migrating between different coding standards.