For .NET Framework & .NET Standard
The Power of Fiddler in Your App
.NET library that allows you to capture and modify
HTTP and HTTPS traffic.
Debugging in production is always a challenge. With FiddlerCore Embedded Engine you can easily capture the
traffic and send it to your support and engineering team for further investigation. It’s the same as being
Ready to debug in production?
Unit and performance testing
Building test gets harder in today’s API-first world. You can use FiddlerCore Embedded Engine to replace
frontend and backend. Replicate your APIs without relying on a server. Modify the responses. Simulate different
conditions and user loads.
Ready to test?
Network monitoring & analysis
Are you sure all your systems, devices and applications are running properly? You can use FiddlerCore Embedded
monitor that everything on your network works smoothly and securely. Discover any delays, missing services or
dangers in timely manner.
Ready to monitor?