Cross-Browser Testing
Test your website and app on 5200+ real browsers and devices. Speed up your UI tests with parallel execution on a real browser and device cloud. Catch bugs earlier, release faster and boost developer productivity.
Get started free Request a demo
Trusted by some of the world's most innovative companies
All-in-one cross browser testing platform
The TestingBot cloud brings you the power to test your website and mobile app on +5200 browsers & devices.
Test across all major browsers and operating systems in our cloud — including Internet Explorer, Edge, Firefox, Chrome, Safari (mobile and desktop) and beyond.
Let us handle your testing infrastructure while you focus on development.
Run tests effortlessly on our maintained cloud of desktop and mobile platforms.

5200+ real desktop & mobile browser combinations
Test on the widest range of desktop and mobile devices in our real device cloud. We handle setup, procurement and maintenance — so you can focus entirely on testing.
Windows, macOS & Linux
One-click access to every macOS, Linux and Windows version. From Yosemite to macOS Sequoia, and Windows XP to Windows 11. We've got you covered.
Every browser, all versions
Edge, Safari, Firefox, Chrome, Opera and IE - constantly updated & instantly available.
Security
Single-Use VMs and pristine real devices, reset after each use.
Real Android & iOS devices
Test across real iPhone, iPads, Google, OnePlus, Xiaomi and Samsung phones & tabs.
No setup & maintenance
Instantly access 5200+ devices and browsers. Experience zero setup or maintenance hassles, and focus only on testing.
Performance
Our infrastructure is built for performance to eliminate test flakiness and latency.
Test Automation Frameworks
TestingBot supports these popular Test Automation Frameworks:
Appium
Mobile Automation Framework, using WebDriver, runs on physical devices and simulators/emulators.
Take control of a device
Interact with the remote mobile device, just as you would with a device in hand. Tap, scroll, zoom, swipe and more.


Test on real mobile & desktop devices
Get one-click access to real browsers running on macOS, Windows and Linux platforms. From Windows, macOS and the latest Linux Ubuntu - we've got you covered.
Test across all versions of Internet Explorer (IE8 to IE11), Edge, Chrome, Safari, Firefox and Opera.
Get started free
Test Staged Websites
Use our secure tunnel to quickly and easily test your staging website on all browsers.
Test data and websites from behind your firewall on the TestingBot cloud.
Read more