Case Converter

The Case Converter shows every common naming convention for your input side by side: camelCase, PascalCase, snake_case, kebab-case, CONSTANT_CASE, Train-Case, lowercase, UPPERCASE, dot.case and Title Case. Each result has its own copy button.

It understands words already joined as camelCase or PascalCase, so pasting existing identifiers works. This is the quickest way to produce consistent naming for variables, files, database columns and URLs. Everything runs locally in your browser.