Easily annotate documents directly while reading them with real-time synchronization. No one but you has access to your PDF and annotations. All your PDF files & annotations are stored encrypted with keys only you control.

Nib is a simple, elegant and light-weight text editor. Nib is built on top of Prosemirror, a framework for text editor and ReactJS.

It simply converts unstyled web documents into Medium format. For a keyboard hotkey hit CMD+M (or CTRL+M for Windows). Give it a try: https://motherfuckingwebsite.com/ It is open source and available on Github: https://github.com/nikoloza/mediumize