BuiltWith - Find out the technology behind websites

AutoMask - In-browser AI imaging tool to anonymize people in pictures.

Wappalyzer - Wappalyzer is a technology profilers and leads data provider. Create lists of websites and contacts that use certain technologies.

Redacted - Easily blur/pixelate/black out parts of an image

WhatRuns - Extension that helps you identify technologies used on any website at the click of a button.

Blurweb App - Secure sensitive info while screen share recording or live