uMatrix development build

Point & click to forbid/allow any class of requests made by your browser. Use it to block scripts, iframes, ads, facebook, etc.

uMatrix development build is available for download. It had 1,000+ active users before it was removed from Chrome Web Store on 2024-10-06, and it has been downloaded from Chrome-Stats 10 times. The latest version is 1.4.1.0, and it was published 3 years ago. Be careful when installing it.

View source code
Total download count: 10 (Only count downloads from Chrome-Stats)

All available versions

You can find the current and older versions of uMatrix development build here. You can download the archived versions or inspect their source codes.

As a free user, you can only download the latest version.

Upgrade to download older versions
 1 version available for download.

Install CRX file

Option 1: The easy way (for Windows users only)

  1. Download and run chrome-stats.exe file on your PC. This method will allow you to install Chrome extensions directly from chrome-stats.com in one click. You only need to do this once!
  2. Type in chrome://restart in the URL bar to restart the browser for the changes to take effect.
  3. Download and install the uMatrix development build CRX file

Option 2: Advanced method

  1. Download uMatrix development build CRX file
  2. NOTE: Sometimes the browser may block downloading / installing CRX file from outside the Chrome Web Store. If so, you may need to use option 1, or download the ZIP file instead.
  3. In the URL bar, go to chrome://extensions
  4. Enable Developer mode
  5. Drag and drop the downloaded uMatrix development build CRX file into the Extensions page
  6. When prompted, click Add extension to install uMatrix development build.

Install ZIP file

  1. Download and unpack the uMatrix development build ZIP file to a directory of your choice.
  2. In Chrome browser, go to chrome://extensions
  3. Enable Developer mode.
  4. Click on the Load Unpacked button.
  5. Select the directory of with the unpacked uMatrix development build ZIP file from step 1. uMatrix development build is now installed on your browser.

Similar extensions

Here are some Chrome extensions that are similar to uMatrix development build:

Security Tweaks
Security Tweaks
loora
4.67
833
WebAPI Blocker
WebAPI Blocker
Yubi
4.25
1,000+
Policy Control
Policy Control
MeryDev
4.33
517
Decentraleyes
Decentraleyes
Thomas Rientjes
4.74
100,000+
uBO-Scope
uBO-Scope
Raymond Hill (gorhill)
4.66
3,000+
Origin Requests Only (Firewall)
Origin Requests Only (Firewall)
ATCS
4.50
546
Block Unreachable Scripts
Block Unreachable Scripts
em_te
4.00
479
CSS Exfil Protection
CSS Exfil Protection
https://mike-gualtieri.com
4.00
4,000+
ADZbuzz uBlock
ADZbuzz uBlock
https://ublock.adzbuzz.com
4.25
1,000+
uMatrix
uMatrix
Raymond Hill (gorhill)
4.71
90,000+
Ignore Google Scripts
Ignore Google Scripts
em_te
4.67
380
Policy Control - JavaScript and Flash blocker
Policy Control - JavaScript and Flash blocker
rynu.smith
4.92
788