Compare Chrome extensions: Window Resizer vs Viewport Resizer – Responsive Testing Tool

Stats	Window Resizer	Viewport Resizer – Responsive Testing Tool
User count	800,000+	90,000+
Average rating	4.29	4.20
Rating count	2,273	265
Last updated	2020-12-15	2019-12-28
Size	505.86K	48.62K
Version	2.6.4	1.1.9

Short description
Resize the browser window to emulate various screen resolutions.	Responsive design testing tool to test any website’s responsiveness – it only takes 2 seconds! Emulate various screen resolutions.
Full summary
This extension re-sizes the browser's window in order to emulate various resolutions. It is particularly useful for web designers and developers by helping them test their layouts on different browser resolutions. The resolutions list is completely customizable (add/delete/re-order). You can set the window's width/height, window's position, preset icon (phone, tablet, laptop, desktop) and even the option to apply the new dimensions to the entire window or just to the viewport. The extension also features customizable global key shortcuts, an option to export your settings and import them on another computer and more! Please report all bugs (or suggestions) using the support link on the extension's details page.	Viewport Resizer is a tool to test any website’s responsiveness. Just install the extension, go to the page you want to test and check all kinds of screen resolutions of the page. The smartest way to share your defined environment of devices and breakpoints directly with your team and client. This tool should not replace a real device simulation. It rather helps you, your team and client testing statuses, transitions, text length etc. throughout different device types.