Loom - Loom is a screen recording extension for Chrome that gives people the ability to create and share media. Create your own videos using your camera, screen view, and audio. Read more about Loom.
Dr.Explain - Dr.Explain software is a help file authoring tool.
Tella - Capture your best work with video. Record in the browser, share instantly.
Document360 - Self-service knowledge base software focused on SaaS Products & Enterprise Software Projects.
ilos - ilos is a video capture, screen recording, hosting, analytics, and closed captioning inside one app.
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.