TestMu AI (formerly LambdaTest)
Developer Tools
Perform Live Interactive and Automated Cross Browser Testing on 2000+ Real Browsers and Operating Systems
Users
5K
Rating
4.3
Reviews
21
7D Growth
-1K|-16.7%
Stable signalNo paid features detectedMedium-risk permissions
BrowserStack
Instantly test your webpage on any desktop or mobile browser.
Users100KCurrent public install base
Rating2.8Store average score
Reviews101Public review volume
Manifest versionV3Extension platform version
7-day growth0Net users gained this week
7-day growth rate0%Relative weekly velocity
Preview
5 assetsBrowserStack Media preview
Trend
User growth trend
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User Growth Over Time
Rating trend
7-day rating trend
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7-day rating change
Start
2.84
Latest
2.84
7-day rating change
0.00
2026年7月14日2026年7月20日
Growth overview
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1-day growthFlat
00%7-day growthFlat
00%30-day growthFlat
00%Technical snapshot
Version, languages, and crawl freshness
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Version3.1.10
ManifestV3
Size829KiB
Languages1English
Published
Store updated
Last crawled
English
Overview
Product summary
Review the store description, core capabilities, and common use cases.
Launch a new test session in any browser using the BrowserStack Quick Launch Extension. Select any combination from "All Devices" dropdown OR set up to 12 browsers for quick access under favourites and minimise the time spent in switching browsers. Review changes immediately and make cross-browser testing an integral part of development.
To use the integration:
1. Install the extension.
2. Open the webpage you want to test and click on the BrowserStack logo on your extension toolbar.
3. Select the browser & device combination you want to test on.
Your webpage will be launched in the combination selected. Test this webpage using BrowserStack’s Dev Tools, check page behavior in real user conditions and file bugs directly.
Reviews
Recent review snapshot
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Store average score2.8Chrome Web Store aggregate rating, including ratings without synced review text
Synced text average2.6Average computed only from synced review bodies below
Reviews with text51Synced review bodies
Total ratings / reviews101Chrome Web Store public rating/review count
Store average score: 2.8. The bars below are calculated from synced review text only, so they may be empty for extensions that have public ratings but no synced comments yet.
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Honestly It didn't even run nor open, Kinda disappointed after looking for an extension like this so long.
Useful extension & a great service just in general! I do question why it's necessary to have a persistent background page in this Chrome extension. It really adds up when I already use several extensions all with persistent background pages!!
For those that complain about this application.. you must be amateur. There is not another emulator available that is as accurate as browserstack. Almost all other emulators are completely useless. It may be slow at times, but just deal with it, and understand that it is still being developed. I gave this application 5 stars because professional UI/Web Design without this tool would be impossible. Good job guys. Keep up the excellent work!
It would be really helpful if you could add other than chrome browser to quick launch. For example: I want to test my app on old Android 4.4 built in browser, but it always adds chrome to quick launch, even though I dragged it using samsung browser icon
Disappointing. Installed it thinking it would be a quick way to launch BS and test any page. When I launch it from the page I want to test, it loads one of my other open tabs instead of the one I launched it from.
This is an excellent extension and is very useful.
Absolutely love this extension! It's a must-have for all web developers
Not working with local testing. Paid version.
It opens the simulator but it doesn't even go to the correct page..
Broken in Chrome 75