Top "Fiddler" questions

Fiddler (aka "Fiddler classic") is a .net based web debugging proxy, which allows you to log, examine, modify and replay HTTP/HTTPS traffic from your computer.

Process Filtering with Fiddler

Is there a way to filter out certain processes in Fiddler? Its very noisy currently, and I don't want it …

filtering process fiddler
Fiddler: Respond to Requests Requiring a Client Certificate

I'm trying to scrape a website that first asks for a certificate. After you are authenticated it then will ask …

certificate x509certificate fiddler fiddlercore
What is the best way to block specific URL for testing?

I am observing a website with Google Chrome and Fiddler version 4.4. The page is using AJAX to update its data. …

debugging google-chrome web-scraping fiddler
Why does my C# gzip produce a larger file than Fiddler or PHP?

If I GZip this text: Hello World through C# using this code: Stream stream = new MemoryStream(Encoding.Default.GetBytes("Hello …

c# gzip fiddler gzipstream
How Do I Get By The Basic Authentication Handshake When Using Fiddler To Test A WCF REST Service?

How Do I Get By The Basic Authentication Handshake When Using Fiddler To Test A WCF REST Service?

wcf rest fiddler basic-authentication
How to display the size of a HTTP request in Fiddler?

I'd like to display the size of each request in the session list of fiddler. What I tried so far, …

http fiddler web-traffic
Cannot capture jmeter traffic in fiddler

I created a JMeter recording. But when I start the Test, I don't see any request going in Fiddler. I …

jmeter fiddler
Browser caching - Why does IE9 always show http 304 when actually it did not hit the network?

I am trying to set up caching correctly and have set Expires headers to 365 days in the future which is …

http internet-explorer-9 fiddler browser-cache
How to setup Fiddler and Genymotion?

I just installed fiddler and I'm developing an app in Eclipse and I am using Genymotion to check if this …

emulation fiddler genymotion
Fiddler Wildcard AutoResponse For URL parameters

Is there a way for Fiddler to match an autoresponse for the following URL so it will match ANY wildcard …

fiddler auto-responder