Checkly - Fresh API monitoring and Site Transaction Monitoring. From one great dashboard.
Usetrace - Web app testing system that doesnât require coding or constant updating
Listy Beta - The things you love, privately saved and beautifully listed
BrowserStack - BrowserStack is a software testing platform for developers to comprehensively test websites and mobile applications for quality.
Checklist Generator - Create checklists for free and host them wherever you want.
XLT - Xceptance LoadTest - The Test Automation and Load Test Tool for Software Development.