Viewport Resizer – Responsive Testing Tool

Responsive design testing tool to test any website’s responsiveness – it only takes 2 seconds! Emulate various screen resolutions.

Viewport Resizer – Responsive Testing Tool is available to install from Chrome Web Store and for download from this page. It has 90,000+ active users The latest version is 1.1.9, and it was published 2 years ago.

View source code

Total download count: 47 (Only count downloads from Chrome-Stats)

Install Viewport Resizer – Responsive Testing Tool from Chrome Web Store

All available versions

You can find the current and older versions of Viewport Resizer – Responsive Testing Tool 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

Version	Download	Size	Download count	Timestamp
1.1.9	Sign in to download	47.56K	47	2022-02-09

How to install Viewport Resizer – Responsive Testing Tool from a CRX file

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

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!
Type in chrome://restart in the URL bar to restart the browser for the changes to take effect.
Download and install the Viewport Resizer – Responsive Testing Tool CRX file

Option 2: Advanced method

Download Viewport Resizer – Responsive Testing Tool CRX file
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.
In the URL bar, go to chrome://extensions
Enable Developer mode
Drag and drop the downloaded Viewport Resizer – Responsive Testing Tool CRX file into the Extensions page
When prompted, click Add extension to install Viewport Resizer – Responsive Testing Tool.

How to install Viewport Resizer – Responsive Testing Tool from a ZIP file

Download and unpack the Viewport Resizer – Responsive Testing Tool ZIP file to a directory of your choice.
In Chrome browser, go to chrome://extensions
Enable Developer mode.
Click on the Load Unpacked button.
Select the directory of with the unpacked Viewport Resizer – Responsive Testing Tool ZIP file from step 1. Viewport Resizer – Responsive Testing Tool is now installed on your browser.