An open source Ruby library for automating tests.

A free browser plugin that helps developers, content editors, & SEO professionals quickly scan webpage for broken links, valid links & potential issues.

Healenium is an open-source library for automated testing that uses machine learning to improve the reliability of your tests. It can automatically detect and heal test failures caused by changes in the UI, such as element IDs or class names.

Build and run powerful mobile iOS and Android tests directly from your browser.

Automated robustness testing at the UI level

Run your Maestro mobile tests on 100+ different iOS and Android device configurations in the cloud