Wappalyzer - Wappalyzer is a technology profilers and leads data provider. Create lists of websites and contacts that use certain technologies.
PicMonkey - PicMonkey is a feature-rich online photo editor that works right in your browser; no downloads...
BuiltWith - Find out the technology behind websites
PublicWWW - source code search engine
WhatRuns - Extension that helps you identify technologies used on any website at the click of a button.
Canva - Canva is a graphic-design platform with a drag-and-drop interface to create print or visual content while providing templates, images, and fonts. Canva makes graphic design more straightforward and accessible regardless of skill level.