Responsive Tester

Responsive Tester

Test responsive web designs or mobile pages and see if it is mobile friendly

Responsive Tester promo image
What is Responsive Tester?

'Responsive Tester' is a Chrome extension designed to help developers test web pages against common mobile, phablet, and tablet devices. The extension emulates user agent and screen resolution, thus providing an accurate look at how web designs function across multiple platforms. Being able to simultaneously test different resolution sizes, even switching between portrait and landscape modes is a feature that makes this extension an invaluable tool for web developers focusing on responsive design.

Merlin
Stats
Stats date:
Version: 3.0.0 (Last updated: 2023-11-15)
Creation date: 2020-07-14
Manifest version: 3
Permissions:
  • activeTab
Size: 84.39K
Email: Click to see
Risk impact: Very low risk impact
Risk likelihood: Very low risk likelihood

Other platforms

Not available on Firefox
Not available on Edge
Merlin
Summary
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Test responsive web designs or mobile pages that detect specific user agents. Test multiple devices at the same time!

The Mobile/Responsive Tester extension allows Developers to test their web pages against common mobile, phablet and tablet devices by emulating the user agent and screen resolution.

Excellent for testing responsive web designs. Easily switch between portrait and landscape mode and test multiple mobile device's at the same time!

To begin using the software, install our extension. Navigate to the webpage you wish to test for different resolution sizes. Click on our software extension icon, and then choose the resolution size.

User reviews
User reviews summary
These summaries are automatically generated weekly using AI based on recent user reviews. Chrome Web Store does not verify user reviews, so some user reviews may be inaccurate, spammy, or outdated.
Pros
  • Simple and easy to use
  • Good for web developers
  • Useful for checking page responsiveness
Cons
  • Does not work on localhost
  • Does not update the devices list
  • Issues with the device selection buttons
Most mentioned
  • Does not work
  • Simple to use
  • Helpful for web development
View all user reviews
Safety
Risk impact

Responsive Tester is safe to use. It does not request any sensitive permissions.

Risk likelihood

Responsive Tester has earned a good reputation and can be trusted.

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Screenshots
Promo images
Responsive Tester small promo image
Small promo image
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