Dr.Explain - Dr.Explain software is a help file authoring tool.
Flickr - image and video hosting website
Document360 - Self-service knowledge base software focused on SaaS Products & Enterprise Software Projects.
Imgur - Imgur is a free and simple image hosting service with image editing feature. Signup is optional.
WinCHM - Creating CHM file, Make CHM file, Web Help. WinCHM Pro - Help authoring software (CHM, WebHelp, DOC, PDF) . With this powerful tool you can not only create chm file from scratch, but also convert a set of existing HTML files to a chm file.
PhotoPrism.app - PhotoPrism® is an AI-Powered Photos App for the Decentralized Web. It makes use of the latest technologies to tag and find pictures automatically without getting in your way. You can run it at home, on a private server, or in the cloud.