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Test On Microsoft Edge Browser Online

Perform online tests on the latest Microsoft Edge browsers to ensure that your website is cross-browser compatible with Microsoft Edge online.

Trusted by 3M+ users globally at

Microsoft
OpenAI
Nvidia
Boomi

"We have tripled our tests and are now executing tests in less than 2 hours with 78% Faster Test Execution"

Hrishi Potdar, Quality Engineering Architect

Boomi
GitHub
Best Egg

"We figured out a more efficient way to monitor system health and resolve failures earlier in lower environments."

Tenny, Engineering Operations Lead

Best Egg
Workday
Akamai
Louis Vuitton
NBCUniversal
City Furniture

"TestMu AI has significantly boosted our testing speed, is easy to implement, and provides exceptional support."

Nicholas Paulsen, Senior Quality Engineer

City Furniture
Cox
Transavia

"With 70% faster test execution, TestMu AI helped us achieve faster time-to-market and enhanced CX."

Daniel de Bruijn, Quality Assurance Automation Engineer

Transavia
Estée Lauder
TripAdvisor
boohoo

TestMu HIGHEST BROWSER COVERAGEHIGHEST BROWSER COVERAGE

Cross Browser Testing on Microsoft Edge Browsers Online

Ensure that your web app or website is compatible with all versions of Edge browsers online. You can perform real-time live interacting testing of your website or webapp on legacy Edge to the latest Edge versions.

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Cross Browser Testing on Microsoft Edge Browsers Online

Test on Edge Browsers Online with Powerful Features

Debugging Tools in Edge Browsers

Debugging Tools in Edge Browsers

Easily identify and resolve bugs on the go, whether you're testing a locally hosted web application or checking across various Microsoft Edge browser online versions.

120+ Integrations

120+ Integrations

Integrate effortlessly with your testing stack through a wide array of 120+ out-of-the-box integrations.

Network Throttling

Network Throttling

Ensure seamless user experience by checking your mobile view website's responsiveness on various network profiles.

24/7 Support

24/7 Support

Got questions? Throw them to our 24/7 in-app customer chat support, or email us on, support@testmuai.com

Geolocation testing

Geolocation testing

Location-based services across 3000+ global browsers, in 27+ countries, including India, Japan, the United States, Canada, Germany, the UK, Australia, and more.

Upload files

Upload files

Upload relevant files in formats like txt, pdf, doc, xls, docx, or xlsx. Use cloud storage services like Google Drive to upload your file, then access it in the remote VM.

AI-Agentic Quality Engineering

Plan, author, and evolve end-to-end tests using natural language.More about KaneAI

KaneAI

TestMu PARALLEL TESTINGPARALLEL TESTING

Automation Testing on Edge Browser Online

Run different frameworks tests on a scalable, and secure cloud-based Grids of 3000+ real browsers including Microsoft Edge browsers online for different Windows and macOS machines.

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Automation Testing on Edge Browser Online

TestMu SMART UI COMPARISONSMART UI COMPARISON

Visual Regression on Microsoft Edge Online

Run high volumes of tests with your favorite Automation Framework eg. Selenium, Cypress, Appium, XCUITest, Espresso and more. Integrate directly with popular CI/CD tools and deploy faster then ever.

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Visual Regression Testing With Real Devices

TestMu REAL DEVICE CLOUDREAL DEVICE CLOUD

Say No to Emulators and Simulators

Choose any Microsoft Edge browser version on real devices and ensure that your customers get a pixel-perfect experience no matter which Microsoft Edge browser version they are using.

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Say No to Emulators and Simulators

Test on Every Microsoft Edge Version

Open any Edge version below and see your site exactly as that user sees it. Older builds stay available for as long as people use them.

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Edge Browser Testing on KaneAI

Author browser tests for your websites and webapps on Desktops and real mobile devices, with KaneAI.

More About Kane AI
  • NLP based test authoring
  • Multi-Language & Framework Code Export
  • Dynamic URL replacement for multi-environment testing

Success Stories of TestMu AI (Formerly LambdaTest)

Dashlane

50%

reduction in test execution time

“HyperExecute is a highly reliable test execution platform and has excellent customer support.”

Sagar Uday Kumar

Sr. Engineering Manager

More Reasons to Love TestMu AI (formerly LambdaTest)

See how TestMu AI improves your testing with seamless integration, quicker results, and unmatched accuracy.

Users

3M+

Tests

1.5B+

Enterprises

18K+

Countries

132

TestMu AI Named a Challenger in the 2025 Gartner® Magic Quadrant™

Read Report

TestMu AI recognized in The Forrester Wave™: Autonomous Testing Platforms, Q4 2025

Read Report

Wall of Fame

TestMu AI is the #1 choice for SMBs and enterprises across the globe.

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Enterprise-Grade Security

We safeguard your data and AI systems with global security, privacy, responsible AI, and ESG standards.

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Integrations

Works where you work, 120+ integrations with the tools your team relies on.

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As Seen On

Some Love from our Customers

As Best Egg expanded its product offerings and entered new markets, we knew our old testing infrastructure couldn’t keep up.
With support from Tenny Agustin, our Engineering Operations Lead, we modernized our approach with @testmuai see more >

TestMu AI

Best Egg

Best Egg

best-egg

handle

Excited to Share My Learning Journey with Kane AI & Lambda Tool!
I'm pleased to announce that I've recently gained hands-on experience exploring Kane AI through the Lambda Tool and it’s been a fantastic journey of upskilling!see more >

KaneAI

Suryateja Goud

Suryateja Goud

suryateja-goud

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microsoft

See how @testmuai is #Futureready to enable blazing-fast test orchestration seamlessly integrated with organizations' existing CI/CD platforms, using #Microsoft Azure.

TestMu AI

Microsoft India

Microsoft India

MicrosoftIndia

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TestMu AI for Enterprise

Get access to solutions built on enterprise-grade
security, privacy, & compliance

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