Ship Flawless Websites With AI-Native Web Testing
Run automated web testing across 3,000+ real browsers, OS combinations, and 10,000+ devices in the cloud, no infrastructure required. Supercharged with AI that authors, heals, and scales your tests automatically.
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."
Cloud-Scale Cross-Browser Web Testing Without the Infrastructure Headache
Run web testing instantly combinations of real browsers, browser versions, and operating systems, Chrome, Firefox, Safari, Edge, and beyond.
- Real Safari on macOS and iOS, no simulators, no missed bugs.
- Cover legacy and latest browser versions simultaneously with one platform.
- Run your full test suite in parallel, cut hours to minutes.
AI-Native Automation That Writes, Heals, and Scales Your Web Testing
Run Selenium, Playwright, Cypress, Puppeteer, TestCafe, and every major web testing framework on the same unified cloud grid, no framework migrations required.
- KaneAI writes and maintains tests from plain English descriptions automatically.
- Auto-healing adapts scripts to UI changes, eliminating manual maintenance forever.
- HyperExecute runs web tests faster than any traditional grid approach.
Deep Debugging and DevOps Integration for Web Testing
Run Selenium, Playwright, Cypress, Puppeteer, TestCafe, and every major web testing framework on the same unified cloud grid, no framework migrations required.
- Full video, logs, and traces help you diagnose test failures in seconds.
- Test localhost and staging environments securely via encrypted tunnels.
- Simulate network conditions, resolutions, and geolocation for real-world coverage.
Why TestMu AI for Web Testing
Real World Scenarios Testing
Leverage 40+ features for testing real world scenarios on the real hardware device, test every edge cases like scrolling, zooming in and more natual gestures.
All Frameworks Supported
Run web testing written in Selenium, Playwright, Cypress, Puppeteer, TestCafe, and more on a single unified cloud grid.
Visual Regression Testing
Automatically capture and compare screenshots across browsers and environments to instantly detect unintended UI changes before they ship to production users.
HyperExecute Speed
TestMu AI's AI-native orchestration engine distributes and runs your web testing suite at maximum parallel velocity, delivering dramatically faster feedback than traditional cloud grids.
Responsive Testing
Test websites instantly across different screen resolutions and viewports, can switch the the resolution during test session and mark bug UI inconsistencies.
Local Testing
Test internal or staging environments securely via tunnel called Underpass, do web testing pre deployment of the website.
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!
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