mitmproxy for PC — Free Download & Install on Windows 10/11

Looking for a safe way to get mitmproxy on your Windows PC? This guide covers the mitmproxy download for pc, the official source, and how to set it up step by step. You will learn what the app does, what your PC needs, and how to use it for the first time, all in plain English.

What Is mitmproxy?

mitmproxy is a free, open-source HTTPS proxy for inspecting and modifying network traffic. It sits between your browser or app and the internet, so you can see every request, read the headers, and change responses while you debug an app or study how a website works.

It suits developers, testers, and security learners who need to see what an app really sends. You can run it as a console tool, a web interface, or a scriptable Python library. It runs on Windows, stays free for personal and commercial use, and needs only a small install.

Key Features

Traffic inspection: see every HTTP and HTTPS request with its headers, body, and timing in real time.
Request editing: pause, edit, and replay requests to test how your app handles odd replies.
Web interface: use mitmweb in your browser for a friendly view of all traffic.
Python scripting: write small addons to change traffic automatically as it flows through.
TLS interception: decrypt HTTPS traffic on your own device with a local certificate you control.
Save and replay: record flows to a file, then replay them later for repeatable tests.
Console mode: run mitmproxy in the terminal for a fast, keyboard-driven workflow.

System Requirements

Operating system: Windows 10 or Windows 11, 64-bit.
Processor: any modern 64-bit processor, even a modest one, since the proxy is light.
Memory: at least 2 GB of RAM, with 4 GB recommended when you capture heavy traffic.
Disk space: around 200 MB for the app and its Python runtime.
Network: an internet connection for the download and for the traffic you inspect.
Python: a bundled Python runtime ships with the Windows installer, so no setup is needed.

mitmproxy Download for PC: Official Method

Always get the program from the official source so you receive the genuine, untouched software. Follow these steps:

Open your browser and go to the Download mitmproxy from the official website.
On the mitmproxy homepage, click the Download button for Windows.
Choose the Windows installer from the download page that opens.
Save the installer file and wait for the download to finish.
Open your Downloads folder and double-click the installer file.

Avoid third-party download sites that bundle extra software. The official website above is the only source you need.

The whole mitmproxy download for pc process usually takes only a few minutes on a normal broadband connection. Once the file is saved on your computer, you can install it whenever you are ready.

Step-by-Step Installation

Run the installer and click Yes on the Windows security prompt.
Accept the license agreement, then click Next to continue.
Keep the default install folder and click Install.
Wait for setup to copy the files, then click Finish.
Launch mitmproxy from the Start menu or desktop shortcut.
Follow any first-run setup the app shows, such as a quick tour or a settings check.
When the main window opens, check that the app starts without errors.
The app is ready, and you can start using it right away.

How to Capture Your First Traffic in mitmproxy

Capturing a page load proves the proxy works. Start mitmproxy, point your browser at it, and watch the requests appear. If you have just completed the mitmproxy download for pc and installation above, you are ready to begin.

Open a terminal and run mitmweb to start the proxy with its web interface.
Open the web interface address it prints, usually http://127.0.0.1:8081.
Set your browser or device proxy to 127.0.0.1 on port 8080.
Install the mitmproxy certificate in your browser when it asks, so HTTPS can be read.
Visit a website and watch its requests appear in the mitmweb flow list.
Click a request to read its headers, cookies, and response body.
When you are done, stop mitmweb and remove the proxy setting from your browser.

Is mitmproxy Free? The Price Explained

mitmproxy is free and open source. It is released under the MIT licence, with no paid edition, no licence fees, and no limits on captures. You can use it for development, testing, and learning without paying anything. There is no trial clock on this mitmproxy download for pc, and no feature that stops working after a month. Always use it only on traffic you own or have permission to inspect.

Frequently Asked Questions

Is mitmproxy really free?
Yes. It is open-source software with no paid edition and no licence cost for any use.

Does mitmproxy work on Windows 11?
Yes. It runs on Windows 10 and Windows 11 with a simple installer.

Can mitmproxy read HTTPS traffic?
Yes, on your own device, after you install its local certificate. It cannot read traffic you do not control.

Is mitmproxy legal to use?
Yes, when you inspect your own apps, your own network, or traffic you have permission to test.

Is mitmproxy good for beginners?
Yes. The web interface makes it easy to learn, and the docs explain each step clearly.

Conclusion

mitmproxy is a strong, free choice for Windows users who want this tool without paying for a licence. It is safe when you download it from the official site, simple to install, and ready to use in minutes. Download it from the official link in this guide and try it today. For a safe mitmproxy download for pc, stick to the official link above and ignore mirror sites that bundle extras.

mitmproxy for PC: How to Download & Install on Windows