Window Resizer

Resize browser windows to test layouts on different resolutions with multi-window support.

Window Resizer - Optimize Screen Sizes for Web Testing

"Window Resizer" is a Chrome extension tailor-made for web professionals who need to test their work on different screen resolutions. It simplifies the process of changing browser window sizes with precise measurements and customizable presets, aiding in creating responsive layouts. The extension’s elegant interface enhances the user experience while providing a clear overview of open tabs and windows. With the commitment to privacy and user-centric features, it’s an essential tool for any web development toolkit.
Install from Chrome Web Store

Extension stats

Manifest V3
Users: 2,000+
Rating: 4.00
(7)
Version: 0.0.3 (Last updated: 2024-08-30)
Creation date: 2021-03-24
Permissions:
  • tabs
  • activeTab
  • storage
  • scripting
Host permissions:
  • http://*/*
  • https://*/*
Size: 616.45K
Full description: See detailed description

Other platforms

Not available on Android
Not available on Firefox
Not available on Edge

User reviews

Fica em loading e não acontece nada
by Guilherme Coelho, 2025-02-12

Change my web design game, loved it! Thank you whoever did this :)
by Daniel García, 2024-02-24

This extension works great when I want to make screen recordings while using Google Chrome. All of my videos have consistent window sizes which makes it very easy to re-record/edit a sequence. Thanks for making this extension available.
by Ryan Vancol, 2023-11-13
View all user reviews

Extension safety

Risk impact

Window Resizer requires some sensitive permissions that could impact your browser and data security. Exercise caution before installing.

Risk impact analysis details
  • Critical Grants access to browser tabs, which can be used to track user browsing habits and history, presenting a privacy concern.
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Risk likelihood

We don't have sufficient data to confidently determine the risk likelihood of Window Resizer. Use it at your own risk.

Risk likelihood analysis details
  • High This extension has low user count. Unpopular extensions may not be stable or safe.
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Promo images

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