Case Converter

Different contexts expect different text casing conventions. This tool converts your text into 10 formats at once, so you can grab whichever one you need:

• camelCase and PascalCase — used for variable and class names in JavaScript, Java, and C#.
• snake_case — the standard for Python and Ruby variable names, and common in database column names.
• kebab-case — used in URLs, CSS class names, and file names.
• CONSTANT_CASE — the convention for constants in most programming languages.
• Title Case and Sentence case — for headings, article titles, and proper formatting in documents.

Frequently asked questions

Does this work on long text? Yes — paste a full paragraph or document and every case variant updates live.

Is my text uploaded anywhere? No, conversion happens entirely in your browser using JavaScript string functions.