Nette Debug Mode is a free add-on for Chrome browsers developed by jan.novacek. It is specifically designed for developers working with the Nette framework. This powerful tool allows developers to easily debug and analyze their Nette applications.

With Nette Debug Mode, developers can quickly identify and fix any issues in their code. It provides detailed information about errors, warnings, and performance bottlenecks, making it easier to optimize the application. The add-on also offers a comprehensive overview of the application's runtime, including executed queries, rendered templates, and logged events.

One of the key features of Nette Debug Mode is its ability to show the complete stack trace of any error, making it easier to pinpoint the source of the problem. It also provides helpful suggestions and tips for resolving common issues.

Overall, Nette Debug Mode is an essential tool for developers working with the Nette framework. Its intuitive interface and powerful features make debugging and optimizing Nette applications a breeze.