Alternatives to Fiddler for Windows with any license

Charles

Reverse proxy and HTTP proxy and monitor that displays all HTTP(S) traffic to/from your computer.
- It doesnt log outgoing and incoming requests. Guest • Nov 2018 • 0 agrees and 22 disagrees
Commercial $ $ $ Mac Windows Linux iPhone iPad
HTTP Monitoring Debugger Proxy Add a feature

57 Like
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...
- It's able to analyze http requests made by other proxies, many other of the alternatives here only allow creating requests Guest • May 2019 • 2 agrees and 2 disagrees
- mitmproxy is able to edit response data Guest • Nov 2018 • 5 agrees and 1 disagrees
Free Open Source Mac Windows Linux
Debugger Proxy Ssl Add a feature

49 Like
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...
- ZAP is a proxy for attacks, not a proxy for development Guest • Feb 2018 • 8 agrees and 2 disagrees
Free Open Source Mac Windows Linux
Proxy support Penetration Testing Proxy Add a feature

22 Like
HTTP Toolkit

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

Freemium Open Source Mac Windows Linux Web
Built in docs HTTP mocking One click interception OpenAPI integration ... Performance analysis Themes Debugger Proxy Software developer Add a feature

10 Like
Advanced REST Client (ARC)

API testing tool. Which allows web developers to create and test custom HTTP requests.
- Fiddler is a Proxy tool used to intercept and examine HTTP requests not to create an test HTTP requests. Guest • Aug 2019 • 8 agrees and 2 disagrees
Free Open Source Mac Windows Linux Chrome OS Chrome ... Chromium Chrome Web Store
Full headers control Web tool Electron based REST API Add a feature

22 Like
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...

Free Windows
Portable Sniffer Sockets Add a feature

12 Like
NetworkMiner

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

Free Open Source Mac Windows Linux
Network Monitoring Portable Sniffer Add a feature

13 Like
HTTP Debugger

HTTP Debugger Pro - A Professional HTTP Sniffer and Analyzer for Developers

Commercial Windows
HTTP Monitoring Support of TFS Add a feature

5 Like
Know any more alternatives to Fiddler?
Suggest an application to this list
HttpRequester

A tool for easily making HTTP requests (GET/PUT/POST/DELETE), viewing the responses, and keeping a history of transactions.
- Discontinued
  Doesn't support Firefox WebExtensions: https://github.com/tommut/HttpRequester/issues/43 Also latest commit d62a6ea on Mar 12, 2017.
Free Open Source Mac Windows Linux Firefox
Debugger Firefox Extensions REST API Add a feature

5 Like
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

11 Like