Fiddler Classic vs Proxyman

FCFiddler Classic8.5Visit Proxyman7.9Visit

Higher score FC Fiddler Classic #5 in Local Development Proxy Tools 8.5/10 Free plan Free plan✓ 3 of 4 features Try Fiddler Classic

vs

Proxyman #8 in Local Development Proxy Tools 7.9/10 14-day trial Free trial✓ 1 of 4 features Visit Proxyman

• Fiddler Classic fits best

  Windows users debugging traffic for non-commercial use

• Proxyman fits best

  Teams debugging mobile and desktop network traffic

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Side by side

Feature	FCFiddler Classic 8.5/10 Visit ↗	Proxyman 7.9/10 Visit ↗
At a glance
Editor score	8.5	7.9
Ranking	#5 in Local Development Proxy Tools	#8 in Local Development Proxy Tools
Best for	Windows users debugging traffic for non-commercial use	Teams debugging mobile and desktop network traffic
Pricing model	Free	Paid
Starting price	Free plan	$99/seat/yr
Free plan	✓ (best)	—
Free trial	—	14 days
Deployment	Desktop	Cloud, Desktop, Mobile
Platforms	Windows	macOS, Windows, Linux, iOS, Android
Support	Community, Docs	Email, Community, Docs
Built for	Solo	Solo, Small business, Mid-market, Enterprise
Features Fiddler Classic 3/4 · Proxyman 1/4
HTTPS interception	✓ (best)	Not checked yet
Edit requests and responses	✓	✓
Mobile app debugging	Not checked yet	Not checked yet
API debugging tools	✓ (best)	Not checked yet
Specs
Supported platforms	Windows	Not checked yet
Our review
Pros	Logs and inspects HTTP(S) traffic from browsers and desktop apps API Composer lets developers compose HTTP/S requests AutoResponder can mock responses and modify traffic	Captures and decrypts HTTP/HTTPS traffic, with breakpoint editing Supports replay, response mocking, WebSocket inspection, and GraphQL debugging Runs on desktop and mobile, with team workspaces and log sharing
Cons	Windows-only desktop availability limits platform fit Free use is limited to personal and other permitted non-commercial use Maintenance mode means it is not in active development	No free plan; the trial is a limited evaluation version Standard covers one device and includes only one year of updates Team collaboration features require paid team plans
Our verdict	Fiddler Classic is a Windows desktop proxy for developers who need to inspect and debug HTTP(S) traffic from browsers and desktop apps. It logs network traffic and provides tools to compose requests, mock responses, and modify traffic. Its… Read the review →	Proxyman is a desktop and mobile HTTP/HTTPS debugging proxy for developers investigating traffic from apps, browsers, and development environments. It combines capture and SSL decryption with request and response inspection, breakpoint… Read the review →

Strengths and trade-offs

• Fiddler Classic — where it wins

  • Logs and inspects HTTP(S) traffic from browsers and desktop apps
  • API Composer lets developers compose HTTP/S requests
  • AutoResponder can mock responses and modify traffic

  Where it doesn't

  • Windows-only desktop availability limits platform fit
  • Free use is limited to personal and other permitted non-commercial use
  • Maintenance mode means it is not in active development

• Proxyman — where it wins

  • Captures and decrypts HTTP/HTTPS traffic, with breakpoint editing
  • Supports replay, response mocking, WebSocket inspection, and GraphQL debugging
  • Runs on desktop and mobile, with team workspaces and log sharing

  Where it doesn't

  • No free plan; the trial is a limited evaluation version
  • Standard covers one device and includes only one year of updates
  • Team collaboration features require paid team plans

• FCFiddler Classic8.5/10 · Free plan

  A free Windows proxy for inspecting, composing, mocking, and modifying HTTP(S) traffic.

  Try Fiddler ClassicFull verdict →
• Proxyman7.9/10 · 14-day trial

  A capable debugging proxy with broad protocol tools and paid licenses starting at $89 one-time.

  Visit ProxymanFull verdict →