Automated Browser Testing On Cloud
Run automated cross browser testing and webapp testing across 3000+ different browsers, mobile devices and OSs.
LambdaTest is now
TestMu AI
Trusted by 2M+ users globally at
"We have tripled our tests and are now executing tests in less than 2 hours with 78% Faster Test Execution"
"We figured out a more efficient way to monitor system health and resolve failures earlier in lower environments."
"TestMu AI has significantly boosted our testing speed, is easy to implement, and provides exceptional support."
"With 70% faster test execution, TestMu AI helped us achieve faster time-to-market and enhanced CX."
Wide Range of Automation Frameworks
Be it any framework for your automation test scripts Selenium, Cypress, Puppeteer, Playwright or more TestMu AI supports all.
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Automate Test on Latest to Legacy Browsers
Access over 3000+ browser combinations, including Chrome, Firefox, Safari, Edge, and Internet Explorer more across any cloud grid.
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Features of Automated Browser Testing
Enterprise-Grade Security
Secure cloud-based testing platform certified by leading regulatory bodies including HIPPA, GDPR, CSA, CCPA and BSI, ISO.
24/7 Support
Got questions? Throw them to our 24/7 in-app customer chat support, or email us on, [email protected]
Network Throttling
Ensure seamless user experience by checking your website's responsiveness on various network profiles.
Accessibility Testing
Enable WCAG-compliant accessibility testing, ensuring web content accessibility without traditional interaction methods.
Geolocation testing
ally hosted and privately hosted mobile apps.
120+ Integrations
Integrate effortlessly with your testing stack through a wide array of 120+ out-of-the-box integrations.
Easily Execute Parallel Automation Tests
Run multiple tests simultaneously, significantly reducing the time required for comprehensive test coverage release your products faster.
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Test Your Local/Staging Website
Test on local dev environment without the need for complex setups. Validate your changes quickly before pushing to production.
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Experience the Power of Unified Testing Cloud
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
Gartner’s Magic Quadrant 2025
Recognized in Gartner's Magic Quadrant 2025 as a Challenger for strong customer experience.
Forrester’s Autonomous Testing Platforms Q3 2025
Featured in Forrester's Autonomous Testing Platforms Landscape, Q3 2025 for innovation in AI-driven testing.
Wall of Fame
TestMu AI is #1 choice for SMBs and Enterprises across the globe.
Enterprise-Grade Security
We safeguard your data and AI systems with global security, privacy, responsible AI, and ESG standards.
Integrations
Works where you work, 120+ integrations with the tools your team relies on.
Users
2.5M+
Tests
1.5B+
Enterprises
18K+
Countries
132
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
TestMu AI
Best Egg
best-egg
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!
KaneAI
Suryateja Goud
suryateja-goud
See how is #Futureready to enable blazing-fast test orchestration seamlessly integrated with organizations' existing CI/CD platforms, using #Microsoft Azure.
TestMu AI
Microsoft India
MicrosoftIndia
Frequently asked questions
TestMu AI forEnterprise
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