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

Take the complexity out of testing graphical user interfaces (GUIs) and human-machine interfaces (HMIs)

Release High-Quality Apps, With Confidence Perfecto is a proven, enterprise test automation platform for powering 5-star mobile applications.

Website and mobile testing at every stage of development

Built by testers, for testers - TestGear is a TMS that truly unites manual and automated testing, adapts to any testing framework, and is designed for flexibility, clarity, and collaboration to improve team performance and release better software, faster.

RapidAPI for Mac is a full-featured HTTP client that lets you test and describe the APIs you build or consume. It has a beautiful native macOS interface to compose requests, inspect server responses, generate client code and export API definitions.