Instantly convert text between common naming conventions. Perfect for developers switching between APIs, JSON keys, and variable naming styles.
The String Case Converter is a simple yet powerful developer tool that helps you instantly convert text between different naming conventions. Whether you're working with APIs, refactoring variables, or cleaning up JSON keys, this tool takes your input and generates versions like camelCase, PascalCase, snake_case, and more.
Consistent casing matters — it keeps your codebase readable and your data structures predictable. This converter supports popular JavaScript and backend naming styles, so you can quickly adapt your text for frameworks, databases, or REST endpoints.
It's entirely browser-based, meaning your text never leaves your device. Whether you’re converting a single variable name or cleaning hundreds of lines of data, the String Case Converter makes it effortless.