Agentic AI for complete test automation
Test Companion helps SDETs author, execute, debug, and maintain tests 4X faster with agentic AI right inside the IDE they already use.
Works with any automation framework across mobile and web applications.
Trusted by more than 50,000 customers across 135+ countries
9hrs
Manual effort saved per cycle
4x
Faster test cycles
50%
Reduction in failure analysis time
1.5x
Improved test coverage
Built to drive testing at real-world scale
Devs ship faster with agentic AIs, but QA teams struggle with generic coding agents missing their workflows. Test Companion is purpose-built for test automation, backed by BrowserStack's QA expertise.
Agentic workflows for the entire test cycle
- Author functional, visual, accessibility and API tests 60% faster
- Specialised agents to debug failures and heal broken tests
- Exploratory testing to discover edge cases and coverage gaps
Adapts to how your team tests
- Supports major test frameworks and automation tools
- Connect your test management, reporting and CI/CD tools
- Understands your test structure, patterns, utilities and conventions
Superior test authoring for real mobile devices
- Author tests purpose-built for real device behavior
- Test biometric, passcode, Face ID, and other auth workflows
- Get accurate, reliable tests that emulator-based tools can’t replicate
Seamless integrations across your toolchain
Works with Playwright, Cypress, Selenium and more. Integrates with your CI/CD and test management stack out of the box.
Over 50,000 companies trust Browserstack
Piotr Kowalczyk @piotrek_web Thank you god for @browserstack <3 Css magic...#Apple #testing #programming #FrontEnd 
Luis H. Ball Jr. @luqven @browserstack Local appreciation tweet 🥰 Browser’s refusal to ship meaninful JS feature flags makes it necessary to be able to test on older versions.Local makes that a breeze ⛵. 
Fatih Battal @fatihtweeting @browserstack I love you😘 Nothing more. That's it. 
Kevin Basset @kvnbsst Big fan of @browserstack for cross-browser testing. If you're building a #PWA, it's an absolute must-have. #nocode #iphone #safari #web #browser 
Rajendra Kadam @rajendra_ak Use @browserstack to automate tests on many more devices than those in your farm. 
Code With Caen @CodeWithCaen Trying out @browserstack and am completely blown away. Currently playing around with visual testing using Percy. Super excited I got a sponsored #opensource plan too! 
