HttpFox is described as 'Monitors and analyzes all incoming and outgoing HTTP traffic between the browser and the web servers' and is a Web Debugger in the development category. There are more than 10 alternatives to HttpFox for a variety of platforms, including Windows, Mac, Linux, Mozilla Firefox and Google Chrome apps. The best HttpFox alternative is Fiddler, which is free. Other great apps like HttpFox are Google Chrome Developer Tools, Charles, Proxyman and Firefox Developer Tools.
Web Debugging Proxy that logs all HTTP(S) traffic for comprehensive analysis. It allows manipulation of traffic, supports scripting, and extends with .NET. Debugs virtually any application, implementing man-in-the-middle interception with self-signed certificates. Freeware, ideal for developers.
The Google Chrome Developer Tools provide an integrated environment for debugging, optimizing, and understanding a web application, or website, running in Google Chrome. The developer tools are developed partly through the WebKit open source project, where the tools are called...
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. This includes requests, responses and the HTTP headers (which contain the cookies and caching information).
Proxyman is a high-performance macOS app, which enables developers to view HTTP/HTTPS requests from apps and domains. Available on macOS, iOS, Windows & Linux.
Examine, edit, and debug HTML, CSS, and JavaScript on the desktop and on mobile.
The Web Developer extension adds various web developer tools to a browser. The extension is available for Chrome, Edge, Firefox, and Opera, and will run on any platform that these browsers support including Windows, macOS and Linux.
HTTP Debugger Pro - A Professional HTTP Sniffer and Analyzer for Developers.
The goal of this project is to adds information about the HTTP headers in three ways:
HTTP Analyzer is such a handy tool that allows you to monitor, trace, debug and analyze HTTP/HTTPS traffic in real-time. It is used by industry-leading companies including Microsoft, Cisco, AOL and Google.
HttpWatch is an HTTP viewer and debugger that integrates with IE and Firefox to provide seamless HTTP and HTTPS monitoring without leaving the browser window. It's available as a free edition and a PRO version that cost money and has additional features.
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