Resemble JS

An open source JS tool for image analysis and comparison. A successor of PhantomCSS.

Similar Tools

Checks web UI for browser compatibility (Compliance with Can I Use?)
Automated robustness testing at the UI level
Cloud-scale performance testing. Effortless load testing and synthetic checks at scale. Cloud-native and open-source. The next evolution of performance testing.
Screenshot testing library for Android.
YATTIE exists to help make tester's lives easier. Ideally, it should remove friction from the exploratory testing process - everywhere from gathering evidence to submitting reports.
Robot Framework is a generic open source automation framework. It can be used for test automation and robotic process automation (RPA).