BrowserStack: BrowserStack is a cloud-based cross-browser testing tool that allows you to test your website on over 2,000 real devices and browsers. It supports both manual and automated testing, and offers a variety of features including local testing, responsive testing, and debugging tools.
CrossBrowserTesting: CrossBrowserTesting is another cloud-based cross-browser testing tool that offers over 2,000 real desktop and mobile browsers to test on. It supports both manual and automated testing, and also offers a variety of features including visual testing, responsive testing, and debugging tools.
Sauce Labs: Sauce Labs is a cloud-based cross-browser testing platform that allows you to test your website on over 1,000 browser and device combinations. It supports both manual and automated testing, and also offers a range of features including real-time testing, visual testing, and debugging tools.
All of these tools offer a variety of features and integrations to help you streamline your testing process and ensure that your website works seamlessly across all major browsers and devices.