Fiddler 4.4 beta

Free All versions of Fiddler


This program received 7 awards

Video tutorial and screenshots

  • Main window
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  • Main window
  • Options
  • Log

Publisher's description

Fiddler can help you answer these questions, and many more. Fiddler is an HTTP debugging proxy that logs all HTTP traffic between your computer and the Internet. Fiddler enables you to inspect all HTTP traffic, set breakpoints, and "fiddle" with incoming or outgoing data. Fiddler is much simpler to use than NetMon or other network debuggers because it exposes only HTTP traffic and does so in a user-friendly format.

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  • 0
    Guest 2 years ago
    Pros: Free and simple
    Cons: Not so good with HTTPS

    Free and simple tool for web-debugging.

  • 1
    fireballa20 2 years ago

    Very useful tool for debugging.

  • 0
    M 2 years ago
    Pros: It's awesome and free
    Cons: Perhaps not very beginner's friendly?

    It is an amazing tool, really, if you want to debug something or just check what exactly is happening with your network traffic.

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