Mobile phone emulator - test websites

Responsive mobile emulator to test web layouts and designs.

As of June 2026, Mobile phone emulator - test websites has 601 users and a 5.00/5 rating from 8 reviews in the Developer Tools category.

Usersup 1126.5 percent+1126.5%
601
601
Ratingno change0%
5.00
8 reviews
Reviewsup 14.3 percent+14.3%
8
Version
1.0.8
Manifest V3
90-day change · In the last 90 days this extension 2 version updates, changed permissions.

History

11 snapshots

Tracking since Apr 1, 2026.

645.163254.840000000000032Apr 1, 2026Jun 8, 2026
View as table
DateUsersRatingReviewsVersion
Apr 1, 2026495.0071.0.3
Apr 9, 2026515.0071.0.3
Apr 20, 2026685.0071.0.3
Apr 25, 20261115.0071.0.7
May 2, 20261605.0071.0.7
May 9, 20261905.0071.0.7
May 13, 20263325.0081.0.7
May 19, 20263655.0081.0.7
May 26, 20264325.0081.0.7
Jun 1, 20265025.0081.0.7
Jun 8, 20265605.0081.0.8
Now6015.0081.0.8

Changelog

  • Apr 20, 2026
    permissions
    activeTab, declarativeNetRequest, declarativeNetRequestWithHostAccess, scripting
    activeTab, declarativeNetRequest, declarativeNetRequestWithHostAccess, scripting, storage

Permissions & access

Permissions
activeTabdeclarativeNetRequestdeclarativeNetRequestWithHostAccessscriptingstorage
Host access
*://*/*

Screenshots

Mobile phone emulator - test websites screenshot 1Mobile phone emulator - test websites screenshot 2Mobile phone emulator - test websites screenshot 3Mobile phone emulator - test websites screenshot 4Mobile phone emulator - test websites screenshot 5Mobile phone emulator - test websites screenshot 6

About

Sure thing! For the Chrome Web Store or other extension marketplaces, an English description needs to be punchy, keyword-rich, and focused on the developer's pain points.

Here is a professional, SEO-optimized English description for your tool:

Mobile Phone Emulator - Responsive Web Design Tester
Elevate your responsive web development workflow with the ultimate Mobile Phone Emulator.

Stop guessing how your website looks on mobile. Mobile Phone Emulator is a powerful, lightweight extension designed for developers and designers to simulate real-world mobile devices and tablets directly within their desktop browser.

Key Features for Developers:
Comprehensive Device Library: Instantly fake environments for iPhone (iOS), Samsung Galaxy, Google Pixel, and popular tablets.

One-Click Orientation: Seamlessly switch between Portrait and Landscape modes to test layout reflow.

Accurate Viewport Simulation: Test specific screen resolutions and CSS media queries with pixel-perfect accuracy.

User-Agent Spoofing: Automatically switch User-Agent strings to test how servers handle different mobile browsers.

Mobile Touch Simulation: Emulate touch events and scrolling behavior just like a real smartphone.

Why Choose This Emulator?
Boost Productivity: No need to switch between physical devices. Test everything in one tab.

SEO & UX Optimization: Ensure your site meets Google’s "Mobile-Friendly" standards to improve rankings.

Debugging Made Easy: Works perfectly with Chrome DevTools for inspecting elements on simulated mobile screens.

Ultra-Lightweight: Minimal impact on browser performance, ensuring a smooth coding experience.

How to Use:
Install the extension and pin it to your toolbar.

Navigate to the website you want to test.

Click the Mobile Phone Emulator icon.

Select your target device and start debugging!

Technical

Version
1.0.8
Manifest
V3
Size
167KiB
Min Chrome
88
Languages
1
Featured
No

Metadata

ID
jeniljicahcgliiecnipcgeihoipnafn
Developer ID
u7195a402a5665a4af5dc4a27b667b206
Developer Email
[email protected]
Created
Mar 11, 2026
Last Updated (Store)
May 26, 2026
Last Scraped
Jun 8, 2026
Website

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Data sourced from the Chrome Web Store · last verified Jun 8, 2026.