

Fiddler
203 likes
Web Debugging Proxy that logs all HTTP(S) traffic for comprehensive analysis. It allows manipulation of traffic, supports scripting, and extends with .NET. Debugs virtually any application, implementing man-in-the-middle interception with self-signed certificates. Freeware, ideal for developers.
License model
- Freemium • Proprietary
Application types
Country of Origin
United States
Platforms
- Windows
Features
Fiddler News & Activities
Highlights • All activities
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Comments and Reviews
I use fiddler more than Firebug and Wireshark because:
Firebug only works in Firefox and I do most of my work in Chrome. Also, Firebug is a Firefox extension so it can be a little clumsy at times.
Wireshark is often overkill when you want to debug http traffic. With Fiddler it's easier to see the http sent and the response with just a click. With Wireshark, the process to recompose the packets and uncompress them is not as easy.
Fiddler can do https with just one click. With Fiddler you spy on encrypted traffic and there's nothing special to install.
[Edited by eyal0, July 23]
Since Eric Lawrence handed it to that Telerik company, this gem is now literally useless malware.
I want try, so download, install, and register. After activate: "Trial Access Denied!" Data Phishing
Free and has a ton of features
best http rewrite tool for windows
great for sniffing http(s) requests