Alternatives to Fiddler for all platforms with any license

  • Charles

    Charles is an HTTP proxy / HTTP monitor / Reverse Proxy that enables a developer to view all of the HTTP and SSL / HTTPS traffic between their machine and the Internet....

    • It doesnt log outgoing and incoming requests. Guest • Nov 2018 Disagree   Agree

    Commercial Mac Windows Linux

    No features added Add a feature

    Charles icon
  • mitmproxy

    mitmproxy is an SSL-capable man-in-the-middle proxy for HTTP. It provides a console interface that allows traffic flows to be inspected and edited on the fly. It also...

    • mitmproxy is able to edit response data Guest • Nov 2018 Disagree   Agree

    Free Open Source Mac Windows Linux

    No features added Add a feature

    mitmproxy icon
  • Zed Attack Proxy

    The Zed Attack Proxy (ZAP) is an easy to use integrated penetration testing tool for finding vulnerabilities in web applications. It is designed to be used by people...

    • ZAP is a proxy for attacks, not a proxy for development Guest • Feb 2018 • 4 agrees and 1 disagrees Disagree   Agree

    Free Open Source Mac Windows Linux

    Zed Attack Proxy icon
  • NetworkMiner

    NetworkMiner is a Network Forensic Analysis Tool (NFAT) for Windows. NetworkMiner can be used as a passive network sniffer/packet capturing tool in order to detect...

    Freemium Windows

    NetworkMiner icon
  • HTTPNetworkSniffer

    Packet sniffer tool that captures all HTTP requests/responses sent between the Web browser and the Web server and displays them in a simple table.

    Free Windows

    No features added Add a feature

    HTTPNetworkSniffer icon
  • James

    James is a HTTP Proxy and Monitor that enables developers to view and intercept requests made from the browser. It is an open-source alternative to the popular developer...

    Free Open Source Mac Windows Linux React Electron / Atom Shell ... Node.JS

    No features added Add a feature

    James icon
  • Graphical HTTP Client

    HTTP Client is a Mac OS X Leopard developer tool for debugging HTTP services by graphically creating and inspecting complex HTTP messages.

    Commercial Mac

    No features added Add a feature

    Graphical HTTP Client icon
  • Google Lighthouse

    Lighthouse is an open-source, automated tool for improving the quality of web pages. You can run it against any web page, public or requiring authentication.

    Free Open Source Mac Windows Linux

    Google Lighthouse icon
  • Surge for Mac

    Working quietly on the Menubar, Surge is a high-performance HTTP/SOCKS5 proxy server. It is capable of intercepting and logging the summary of HTTP traffic, and...

    Commercial $ $ $ Mac iPhone iPad

    Surge for Mac icon
  • StopLight

    APIs are essential to every online business. StopLight helps companies manage their API lifecycle. Our visual modeling solution removes the massive amount of manual...

    Free Personal $ $ $ Mac Windows Linux Web

    No features added Add a feature

    StopLight icon

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