Fiddler is an application that works as a proxy server that stores a full registry of all the HTTP traffic, so that the user can check that the Internet connection works properly, and even debug the contents that he/she wants to receive.
Web debugging for any browser
How Fiddler works is rather simple. Once launched, it will register all the HTTP traffic that is received or sent over the Internet. The program will provide specific data about each of the elements of the traffic in question, and it will allow the inclusion of break points, which will make it impossible for part of the code to be loaded.
Thanks to this possibility, it will be possible to remove specific scripts and elements that slow down the loading time of any website, at the same time that it can be used to be able to debug the code of a website, by observing which elements fail to load or which ones slow down the loading time.
Compatible with any system or platform.
Fiddler is compatible with the vast majority of important web browsers on the market, and it offers you the possibility to increase its options by means of add-ons, that can be downloaded from the program's website.
Therefore, if you want to keep track of all the Internet traffic that goes through your computer, and have greater control over it, download Fiddler.