Astronomer - Capture every user event and route them anywhere. Automatically
BuiltWith - Find out the technology behind websites
Adara - Adara provides marketing and insights platform that transforms loyalty, search and booking data into actionable knowledge.
Wappalyzer - Wappalyzer is a technology profilers and leads data provider. Create lists of websites and contacts that use certain technologies.
Action Recorder - Action Recorder is a world’s most popular screen and gameplay recording software that allows you to record superb HD video quality.
What CMS - WhatCMS.org looks at a variety of factors within a webpage to determine what CMS a website is using.