HTTP Debugger Alternatives

Wireshark

Wireshark is the world's foremost network protocol analyzer. It lets you capture and interactively browse the traffic running on a computer network. It is the de...

Features:

• Detailed packet analysis
• Support for Android Things
• Network Monitoring
• Network usage history
• Sniffer

Fiddler

Fiddler is a Web Debugging Proxy which logs all HTTP(S) traffic between your computer and the Internet.

Features:

• HTTP Monitoring
• Debugger
• Monitor HTTP Traffic
• One click installation

Google Chrome Developer Tools

The Google Chrome Developer Tools provide an integrated environment for debugging, optimizing, and understanding a web application, or website, running in Google Chrome....

Features:

• Developer Tools
• HTTPS Support
• Support for Javascript
• Web inspector

Charles

Reverse proxy and HTTP proxy and monitor that displays all HTTP(S) traffic to/from your computer.

Features:

• HTTP Monitoring
• Debugger

Firefox Developer Tools

Examine, edit, and debug HTML, CSS, and JavaScript on the desktop and on mobile.

Features:

• Developer Tools
• Development API
• Web Browsers Based on Firefox
• Firefox Extensions
• Web Development

OWASP Zed Attack Proxy (ZAP)

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...

Features:

• Proxy support
• Penetration Testing

NetworkMiner

NetworkMiner is a Network Forensic Analysis Tool (NFAT) for Windows. NetworkMiner can parse PCAP files and regenerate/reassemble transmitted files and certificates from...

Features:

• Network Monitoring
• Portable
• Sniffer

SmartSniff

SmartSniff is a packet sniffer that capture TCP/IP packets and display them as sequence of conversations between clients and servers. You can view the TCP/IP...

Features:

• Portable
• Sniffer
• Sockets

HTTP Toolkit

HTTP Toolkit is a suite of open-source tools for debugging, testing and building with HTTP(S).

Features:

• Built in docs
• HTTP mocking
• One click interception
• OpenAPI integration
• Performance analysis
• Themes
• Debugger
• Developer Tools

HttpFox

HttpFox monitors and analyzes all incoming and outgoing HTTP traffic between the browser and the web servers. It aims to bring the functionality known from tools like...

Features:

• Customer Analytics
• Firefox Extensions
• HTTP Monitoring
• Legacy Firefox Addon
• Pale Moon Extension
• Static analysis
• Web log analysis

HttpWatch

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...

Features:

• Debugger
• Web Development

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.

HttpRequester

A tool for easily making HTTP requests (GET/PUT/POST/DELETE), viewing the responses, and keeping a history of transactions.

Features:

• Debugger
• Firefox Extensions
• REST API
• Web Development

Live HTTP Headers

The goal of this project is to adds information about the HTTP headers in three ways: First by adding a 'Headers' tab in 'View Page Info' of a web...

Features:

• Firefox Extensions
• Support for Multiple Monitors

Live HTTP Headers (Chrome)

Monitor all HTTP/HTTPs traffic from your browser. Live HTTP Headers logs all HTTP traffic between Google Chrome and the Internet. This extension can be helpful if...

Features:

• HTTPS Support
• Internet Explorer extension

Proxyman

Proxyman is a high-performance macOS app, which enables developers to view HTTP/HTTPS requests from apps and domains.

Features:

• Breakpoints
• Debugger
• Developer Tools
• IPhone debugging
• Mac Apps
• Native application
• Ssl

HTTP Header Live

Displays the HTTP header. Edit it and send it.

Features:

• Google Chrome Extensions
• Firefox Extensions

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...

Features:

• HTTP Monitoring
• Debugger
• Monitor HTTP Traffic

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...