Wednesday, November 22, 2017

Fiddler : Some tips

Doing some Fiddler traces recently and these tips helped me.

Modern browsers are far stricter about security and using Fiddler sometimes blocks a process that works fine without.

These settings help:


Also, sometimes you can't get round an issue.

What you can do is use IE's Developer Tools (F12).


Network tab - "Export captured traffic".

Then import the saved file into Fiddler.


If you use Chrome, you can save the trace as a .har file.

You can "Import Sessions" on Fiddler and then select  "HTTPArchive".

Enjoy!

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