8 Best Fiddler Alternatives & Competitors in 2023 (Free & Paid)

Are you looking for the best alternative to Fiddler? If yes, then you have come to the right place.

Explore the fiddler family of web debugging proxy tools and troubleshooting solutions. Easily debug, mock, capture, and modify web and network traffic.

Fiddler is not always the best solution for everyone. In this article, we’ve compiled a list of the 8 best Fiddler alternatives and competitors.

Top 8 free and paid alternatives to Fiddler

  1. Wireshark
  2. Charles Web Debugging Proxy
  3. HTTP Toolkit
  4. Proxyman
  5. SmartSniff
  6. HTTP Debugger
  7. mitmproxy
  8. OWASP Zed Attack Proxy

So, let’s read on further to get a complete idea of our top picks for the best Fiddler alternative.

1. Wireshark – Overall Best Fiddler Alternative

Wireshark is the world’s foremost and widely-used network protocol analyzer. It lets you see what’s happening on your network at a microscopic level.

2. Charles Web Debugging Proxy – Top Fiddler Competitor

Charles web debugging proxy – official site. Charles web debugging proxy • HTTP monitor / HTTP proxy / HTTPS & SSL proxy / Reverse proxy.

3. HTTP Toolkit – Best Alternative to Fiddler

Beautiful, cross-platform & open-source tools for debugging, testing and building with HTTP(s), on windows, linux & mac. Intercept, debug & mock HTTP with HTTP toolkit.

4. Proxyman – Best Free Fiddler Alternative

Proxyman • modern & native web debugging proxy. Proxyman is a native, high-performance macos app, which enables developers to capture, inspect, intercept and manipulate HTTP/HTTPS requests and responses with ease. Proxyman supports big sur macos, apple m1, ios (iPhone, ipad, tvos, watchos) And android devices. Proxyman – modern web debugging proxy for macos, ios, and android.

5. SmartSniff – Top Site Like Fiddler

Smartsniff is a packet sniffer that capture tcp/Ip packets and display them as sequence of conversations between clients and servers. Smartsniff: Packet sniffer – capture tcp/Ip packets on your network adapter.

6. HTTP Debugger – Best Fiddler Alternative

With HTTP debugger you can debug HTTP API calls to back-ends and between back-ends. It has a clean UI and is very easy to use. Does not change the browser configuration for the proxy and does not cause network issues. HTTP debugger – debug HTTP API calls to back-ends.

7. mitmproxy – Top Website Similar to Fiddler

Mitmproxy – an interactive HTTPS proxy. Mitmproxy is your swiss-army knife for debugging, testing, privacy measurements, and penetration testing.

8. OWASP Zed Attack Proxy – Top Rated Fiddler Alternative

The owasp zed attack proxy (Zap) Is one of the world’s most popular free security tools and is actively maintained by a dedicated international team of volunteers. Great for pentesters, devs, QA, and CI/CD integration. Owasp zap zed attack proxy, owasp.

Wrapping It Up: What Is The Best Fiddler Alternative?

In review, here are our top 8 picks for the best Fiddler alternative.

NameUse CaseVisit Website
1. WiresharkOverall Best Fiddler AlternativeTry Now
2. Charles Web Debugging ProxyTop Fiddler CompetitorTry Now
3. HTTP ToolkitBest Alternative to FiddlerTry Now
4. ProxymanBest Free Fiddler AlternativeTry Now
5. SmartSniffTop Site Like FiddlerTry Now
6. HTTP DebuggerBest Fiddler AlternativeTry Now
7. mitmproxyTop Website Similar to FiddlerTry Now
8. OWASP Zed Attack ProxyTop Rated Fiddler AlternativeTry Now
List of Top 8 Fiddler Alternatives

As you can see, there are many Fiddler alternatives out there that are worth considering.

We hope that this article helps you find a suitable alternative to Fiddler based on your specific needs. Feel free to share the article with your friends and help spread the knowledge.

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