String Case Converter
Convert text between camelCase, PascalCase, snake_case, kebab-case, SCREAMING_SNAKE_CASE, dot.case, and Title Case instantly. Paste any identifier and get all formats at once.
Enter any string above to see all case formats.
String Case Conversion Reference
Different languages and frameworks have different identifier naming conventions. This tool converts any string - regardless of its current format - into every common case style at once, so you can copy the one you need without typing.
When to use each case
camelCase - JavaScript variables and functions, JSON keysPascalCase - JavaScript classes, React components, C# types, PHP classessnake_case - Python variables, Ruby methods, SQL columns, PHP variableskebab-case - CSS classes, HTML attributes, URL slugs, file namesSCREAMING_SNAKE_CASE - Constants in most languages, environment variablesdot.case - Config keys, log fields, package names