Tamper 0.24.8 CRX for Chrome

A Free Developer Tools Extension

Published By dutzi

Tamper (mabhojhgigkmnkppkncbkblecnnanfmd): Extends the Developer Tools, lets you locally edit files served from the web using Mitmproxy... Read More > or Download Now >

Tamper for Chrome

Download CRX


167.38 KB

Chrome Store

Tech Specs

  • • Type: Browser Extension
  • • Latest Version: 0.24.8
  • • Price: Freeware
  • • Offline: No
  • • Developer: dutzi

User Reviews

  • 19 Votes, Average: 2.95 out of 5
  • • Rating Average
  • 2.95 out of 5
  • • Rating Users
  • 19

Download Count

  • • Total Downloads
  • 39
  • • Current Version Downloads
  • 39
  • • Updated: June 12, 2020

Tamper is a free Developer Tools Extension for Chrome. You could download the latest version crx file and install it.

More About Tamper

Tamper Screenshot Image
Tamper is a chrome extension that lets you inspect and modify requests made by Google Chrome before they are served to the browser.

IMPORTANT: For Tamper to run you will need to install its companion app using `pip install`, find out more here https://dutzi.github.io/tamper/#install.


After installing both the chrome extension and the pyhton package, you will see the Tamper panel in your devtools. Similar to the Network panel, the Tamper panel shows you a list of all requests made by this page. Click on one of these network requests and the response Chrome got will open in your default editor. Make the changes you need and save the file. Once you hit refresh, Tamper will serve Chrome the file you just saved.


Tamper is an open source project, based on mitmproxy. Fork us on Github: https://github.com/dutzi/tamper

Download Tamper 0.24.8

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