MIT License v12.2.3 ✓ Checksum Published

Download mitmproxy for Windows PC v12.2.3 for Windows PC

Name: mitmproxy for Windows PC
Author: mitmproxy contributors

mitmproxy is a free open source HTTPS proxy for inspecting, modifying, and scripting web traffic, famous for its keyboard driven console UI and Python...

⬇ Direct Download (55.1 MB)

Technical Specifications & System Requirements

Developer mitmproxy contributors

Platform & OS Windows 10 / 11 (64-bit)

Package Size 55.1 MB

Architecture x64 (64-bit)

Package Format EXE Installer

Security Verification SHA-256 checksum published

SHA-256 Cryptographic Checksum Computed from the file we serve

              844d0d40c4b9d7e68a8fcdb66354255c4480ea43c4ceb783d7e41c7a98fa8ce9
            

              $ Get-FileHash .\mitmproxy-https-proxy-pc.exe -Algorithm SHA256
            

Software notes

The Bottom Line: mitmproxy is the proxy for people who think in code. The console UI — a full interactive traffic inspector running in your terminal — is startlingly capable once the keybindings click: filter flows, intercept and edit requests live, replay sequences, and export captures, all without leaving the keyboard. But the real power is the Python API: in testing, a twenty-line script that rewrote API responses on the fly took minutes to write and worked flawlessly, something no GUI proxy matches for repeatability. The companion tools mitmdump (scriptable, headless) and mitmweb (browser UI) cover automation and visual users respectively, and HTTPS interception with its CA certificate is as smooth as the category gets. The learning curve is the price. The console UI is powerful but inscrutable on first launch, and serious use assumes comfort with both terminals and Python. Windows users get a proper installer now, but the ecosystem's heart still beats on Unix. Casual API debugging is faster in HTTP Toolkit or Fiddler. But for security researchers, QA automation, and developers who want traffic manipulation as code, mitmproxy has no equal — it is the industry's scriptable proxy standard for a reason. Whole security courses are taught around it, and its addon ecosystem — from authentication helpers to protocol dissectors — means most specialized needs already have a script waiting.

Features

Python scripting API turns traffic interception into repeatable, automatable programs — unmatched power for advanced users.
The console UI is a full keyboard-driven traffic inspector that runs anywhere, including remote sessions over SSH.
mitmdump and mitmweb companions cover headless automation and browser-based visual inspection from the same proxy core.
Reliable HTTPS interception with straightforward CA certificate installation that works on the first attempt.
Free and open source (MIT), actively developed, and the standard scriptable proxy in security research workflows and university courses alike.

Considerations

The console UI is intimidating for beginners, and effective use assumes real comfort with both terminals and Python.
For quick casual API debugging, friendlier GUI proxies like HTTP Toolkit get you to answers noticeably faster.
The ecosystem and documentation lean Unix-first, though the official Windows installer itself works well.

About & Overview: mitmproxy for Windows PC

mitmproxy is a free open-source HTTPS proxy for inspecting, modifying, and scripting web traffic, famous for its keyboard-driven console UI and Python scripting API. Where GUI proxies hold your hand, mitmproxy gives experts a programmable man-in-the-middle: intercept anything, rewrite it with code, and automate entire debugging workflows.

How to Install & Verify mitmproxy for Windows PC

STEP 1

Download the installer

Download mitmproxy from the official vendor link on this page.

STEP 2

Run the setup

Open the downloaded installer file and follow the on-screen installation steps.

STEP 3

Launch the app

Start mitmproxy from the Start menu or desktop shortcut.

Related Windows PC Software & Alternatives

HTTP Toolkit for Windows PC 1.27.2 • FOSS

Cmder for Windows PC 1.3.25 • MIT License

GitHub Desktop for Windows PC 3.6.7 • MIT License

Bruno API Client for Windows PC 4.2.1 • MIT License

KiTTY for Windows PC 0.76.1.13 • MIT License

Tabby Terminal for Windows PC 1.0.238 • MIT License

Frequently Asked Questions & Verification Guide

Is mitmproxy free?

Yes — mitmproxy is open source under the MIT license, free for any use including commercial, with no paid tiers.

What is the difference between mitmproxy, mitmdump, and mitmweb?

mitmproxy is the interactive console UI, mitmdump is the scriptable command-line version for automation, and mitmweb is a browser-based web interface — all share the same proxy core.

Can mitmproxy modify traffic with scripts?

Yes — that is its signature feature. Python addons can intercept requests and responses and rewrite headers, bodies, or routing programmatically.

Is mitmproxy legal to use?

It is a legitimate debugging and security-testing tool. Intercepting traffic you own or are authorized to test is fine; intercepting others' traffic without consent is not — the tool is dual-use like Wireshark.