Hello,

i really like fiddler and the rich features of it , the only feature that i think is not effecient is the capture traffic option, yes, it does capture the traffic of some programs but not every single program, so for these programs i use httpdebugger which capture traffic from every single program that is using http or https but it's not rich in features as fiddler, so if you could improve the capture traffic and use the same technique the http debugger use (what ever it is) that would be appreciated

 examples  of the programs the fiddler doesn't capture their traffic

1 -   http://sentinel.securibox.net/sentry.php

 2 - http://www.eliteproxyswitcher.com/

 

I am a Japanese user. I want to convert the char-set of request for a web application which supports only non-English char-set because UTF-8 is set as the char-set of POST body from Fiddler Script.

I wrote the following code but I was not able to change the char-set from UTF-8:

Is there the method to change the char-set of POST body?

At work we use fiddler heavily to be able to record and playback URLs and their content.  However, when an environment goes down, we have to go into our list, find the URLs we care about, drag them over to the autoresponder.  I was hoping I could write (or maybe something exists) that would automatically save given URLs to the autoresponder tab when they are hit, so if the environment goes down I could just go in and enable auto responses.  Thanks for any thoughts...

I am working on a java application and I get 404 error in fiddler for css files:

/webroot/adf/styles/cache/*-desktop-4le0gq-en-ltr-ie-cmp.css.

These files are not present in the specified location.IHow can i get rid of these errors in fiddler.

Note: The application works fine and there are no functionality issues because of this error

Hi there,

Thank you for a marvellous product!

I'm experimenting with AutoResponder, and have found that the "Match only once" option is effected by whatever was lasted cached...

For instance, if I have 2 basic rules defined, both with Match only once option checked, as follows:

1) If request matches... "sandbox", then respond with... "http://google.com"

2) If request matches... "sandbox", then respond with... "http://microsoft.com"

Then selecting Tools > Sandbox will continue to be redirected to http://google.com, and will not invoke the second rule until the cache is cleared by way of Tools > Clear WinINIT Cache...

Forgive me if this stupid question, but is there an option somewhere in Fiddler to tell AutoResponder to override the contents of the cache?

Many thanks!

Antonio

Hello,

 

first I want to say thank you for this fantastic and very useful tool. But I have a question regarding switching between multiple interfaces on my

PC with FiddlerApplication.Prefs.SetStringPref(): Each time I send a Http POST Request after changing my IP with FiddlerApplication.Prefs.SetStringPref()

it works, but if I send a GET Request my IP is not changing. Can you help me please?

 

Thank You!

How can I download Fiddler 2.4.9.8?

I’m a newbie to Fiddler, and although I have watched many tutorial videos, read several web articles, and read the appropriate sections in the latest book Debugging with Fiddler, Second Edition, I’m stuck …

Perhaps, I have a fundamental misunderstanding of how AutoResponder playback is suppose to work, but I can’t seem to get it to playback the entire imported .SAZ file network traffic …

To keep things simple, just so I can wrap my head around how AutoResponder playback works, I’m using the Fiddler Sandbox to create a .SAZ file, as follows:

1. Start Fiddler

2. Click Edit > Remove > All Sessions, to remove any captured sessions
3. Click Tools > Clear WinINIT Cache, to clear IE cache
4. Click Tools > Clear WinINIT Cookies, to clear IE cookies
5. Click Tools > Sandbox, to start IE and connect to http://webdbg.com/sandbox/ webpage
6. Click Shopping cart example link under Sandboxes, which takes me to the http://webdbg.com/sandbox/shop/ webpage
7. Exit IE
8. Click File > Save > All Sessions, to save the captured network traffic and create a .SAZ file called Sandbox_Playback_Test.saz

Now I try to playback this saved .SAZ file in AutoResponder, as follows:

 

1. Click Edit > Remove > All Sessions, to remove previously captured sessions
2. Click Tools > Clear WinINIT Cache, to clear IE cache
3. Click Tools > Clear WinINIT Cookies, to clear IE cookies
4. Click AutoResponder tab
5. Select Enable automatic responses, Unmatched requests passthrough, and Enable Latency checkboxes
6. Click Import button, and select the Sandbox_Playback_Test.saz as SAZ for Playback type file
7. On the top URL, Right-Click and select Open URL…
8. AutoResponder opens IE at the http://webdbg.com/sandbox/ webpage then stops

Please correct me if I’m wrong, but shouldn’t the AutoResponder playback continue to the http://webdbg.com/sandbox/shop/ webpage??

In any case, I have tried the above scenario in both my physical machine running Windows 8 with Fiddler Web Debugger (v4.5.1.0) Built: April 23, 2015, and a virtual machine running Windows 7 with Fiddler Web Debugger (v4.5.1.0) Built: April 23, 2015, and both yield the same result.

Please enlighten me as to whether I’m doing something wrong or Fiddler AutoResponder is working as designed…

Many thanks,

Antonio

I am trying to capture a HTTP traffic included uploaded an excel file by utilizing a Fiddler.  After that, importing it to Ultimate as user Profile or Ultimate 2013 visual studios.
When I am executing the test script, system is displaying an error message "415 Unsupported Media Type"  

Can you be advised me please?

Thank you,

Bill Truong

Hi all,

If we visit a website home page(eg. yahoo.com) with F12 mode from chrome, we can see a bunch of requests activated. These requests are for some pics, css files, js files. My question is: given a url(http://yahoo.com), how can I get all the http requests using maybe shell, python or tools like fiddler? I mean get all request urls as a list. eg. "Request URL:http://source/site/images/wns/1600x336_2015041.jpg"

Thanks in advance.