Reader Mode - Remove clutter and ads from any article. Instantly ⚡
HelpNDoc - What is HelpNDoc ? Easy to use yet powerful help authoring environment which can generate various documentation formats from a single source.
Refined Medium - Chrome & Firefox extension that removes clutter on Medium
Dr.Explain - Dr.Explain software is a help file authoring tool.
Alfread - Actually read articles saved for later
CHM Editor - Best solution to edit CHM files