Fiddlerfor Windows

Fiddler is a free, versatile web debugging proxy known for its comprehensive features and ease of use. It allows users to manipulate and edit web sessions effortlessly, set breakpoints to modify requests and responses on the fly, compose custom HTTP requests, and analyze crucial metrics. Fiddler stands out for its broad compatibility across platforms like PC, Mac, Linux, and mobile devices, seamlessly integrating with popular browsers and applications using proxy settings. The program's extensibility through FiddlerScript and .NET-based Extensions enhances customization and automation, offering advanced debugging capabilities. While Fiddler excels in security testing, its extensive features may pose a learning curve for beginners.