Best Web Debugging Proxies in 2026
Updated
In short: Fluxzy is ranked #1 of 26 as of 3 October 2026, ahead of mitmproxy and HTTP Toolkit. The best-ranked option with a free plan is mitmproxy. The lowest first paid tier on this page is Fiddler Everywhere at $0.58/mo.
When you need to inspect application traffic, a debugging proxy’s editing and replay capabilities can be as important as what it can observe. The ranking compares breakpoint rules, request/response editing, response mocking, traffic replay and WebSocket inspection, as well as proxy chaining. Platforms help you assess fit with your environment, while free-plan availability and paid-from pricing provide cost context. Fluxzy, mitmproxy and HTTP Toolkit appear among the first entries. Consider the traffic behaviors you need to reproduce or investigate, then weigh those against the proxy’s supported workflow and the inspection features relevant to your development or testing work.
26 web debugging proxies ranked on what their makers publish — plans and prices, free tiers, platforms and the facts on their own pages.
| # | Platform | Score | Why | From | Free plan | Paid from | Platforms | |
|---|---|---|---|---|---|---|---|---|
| 1 | Fluxzy | 8.8 | RecognisedAPIDocumented | Free | Yes | — | — | View |
| 2 | mitmproxy | 7.5 | RecognisedAPIDocumented | Free | Yes | — | — | View |
| 3 | HTTP Toolkit | 7.4 | RecognisedAPIDocumented | Free | Yes | — | — | View |
| 4 |  HTTPeep | 7.1 | RecognisedAPIDocumented | — | Yes | — | — | View |
| 5 | NetworkSpy | 6.9 | RecognisedAPIDocumented | — | Yes | — | desktop | View |
| 6 |  Reqable | 6.9 | RecognisedAPIDocumented | $4.16/mo | Yes | — | desktop | View |
| 7 |  Proxyman | 6.8 | RecognisedAPIDocumented | $1/mo | No | — | desktop | View |
| 8 | Fiddler Everywhere | 6.7 | RecognisedAPIDocumented | $0.58/mo | No | — | — | View |
| 9 | httpmon | 6.5 | RecognisedAPIDocumented | — | Yes | — | — | View |
| 10 | Whistle | 6.2 | RecognisedAPIDocumented | — | — | — | — | View |
| 11 | Requestly | 6.2 | RecognisedAPIDocumented | $10/mo | No | — | — | View |
| 12 |  Moni Proxy | 6.1 | RecognisedAPIDocumented | — | Yes | — | desktop | View |
| 13 |  WePROXA | 6.1 | RecognisedAPIDocumented | — | Yes | — | desktop | View |
| 14 |  Rockxy | 6.0 | RecognisedAPIDocumented | — | Yes | — | — | View |
| 15 |  Charles | 5.9 | RecognisedAPIDocumented | — | No | — | — | View |
| 16 |  ProxyBoy | 5.9 | RecognisedAPIDocumented | — | Yes | — | desktop | View |
| 17 |  Probe | 5.8 | RecognisedAPIDocumented | — | No | — | desktop | View |
| 18 |  Cheolsu Proxy | 5.8 | RecognisedAPIDocumented | — | — | — | — | View |
| 19 |  ProxyHawk | 5.6 | RecognisedAPIDocumented | — | Yes | — | desktop | View |
| 20 |  Sniper | 5.3 | RecognisedAPIDocumented | — | — | — | — | View |
| 21 |  Tucano Proxy | 5.3 | RecognisedAPIDocumented | — | — | — | — | View |
| 22 |  HTTP Debugger | 5.0 | RecognisedAPIDocumented | — | No | — | desktop | View |
| 23 |  FiddlerCore | 4.9 | RecognisedAPIDocumented | — | No | — | desktop | View |
| 24 |  Mediator | 4.6 | RecognisedAPIDocumented | — | — | — | desktop | View |
| 25 |  Proxyfor | 4.5 | RecognisedAPIDocumented | — | — | — | — | View |
Is your platform on this list?
Numbered spots on this list can be sponsored. They are labelled, and the editorial order and scores never change for payment.
Questions about this list
Which web debugging proxie is ranked first on Inferse?
Fluxzy is ranked #1 of 26 with a score of 8.8. mitmproxy is second and HTTP Toolkit third.
How many of these have a free plan?
4 of the 25 on this page publish a free plan on their own pricing pages.
Which is the cheapest paid option?
On this page, Fiddler Everywhere has the lowest first paid tier we found: $0.58/mo.
How is this list ranked?
Ranked on what each maker publishes, open and connectable first: a public API, open-source code, the depth of its documentation and a free tier to try it on. Model lists are sorted by the figure in their title, exactly as each provider publishes it. Paid placements never change a rank.