CodeRunner is a versatile and lightweight integrated development environment (IDE) designed specifically for macOS. It allows you to write, run, and debug code in over 25 programming languages without complex setup or configuration.
Built for speed and simplicity, CodeRunner is the perfect tool for developers, students, and professionals who need to test snippets, experiment with algorithms, or learn new languages. It features a clean, distraction-free interface, advanced syntax highlighting, and seamless integration with macOS features like Dark Mode and Touch Bar.
With built-in support for Node.js, Python, Ruby, Swift, C++, and many more, CodeRunner adapts to your workflow. It also offers custom key bindings, file organization, and quick access to terminal commands—all within a single window.
Whether you're building scripts, solving coding challenges, or teaching yourself to program, CodeRunner provides a responsive and reliable environment that gets out of your way and lets you focus on what matters: writing great code.
- macOS 10.14 Mojave or later
- Intel or Apple Silicon (M1/M2/M3)
- 4 GB RAM (8 GB recommended)
- 200 MB free storage
- Support for 25+ programming languages
- Syntax highlighting and auto-indentation
- Customizable execution environments
- Integrated debugging tools
- Dark Mode and system theme support
- Quick file navigation and project management
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