browserling - Live interactive cross-browser testing from your browser.
Testorzo - Testorzo is an automated testing tool.
Ghost Inspector - Easily create automated browser tests for your websites and web apps. Ensure everything works and looks the way it should. No coding required. 14 day free trial!
Max Inspect - Inspect Mac apps
Monkey Test It - Primate powered algorithms that scan your site for common bugs and SEO mistakes.
LambdaTest - Perform Web Testing on 2000+ Browsers & OS