I've started using Laverna(http://Laverna.cc http://Laverna.cc) recently. Its a note management app built completely in Javascript and is serverless(except for

I've started using Laverna(http://Laverna.cc http://Laverna.cc) recently. Its a note management app built completely in Javascript and is serverless(except for storage, which is via your own dropbox), so I can host it on github pages/ AWS S3. It has a convenient Markdown editor with live previews, sorting notes by notebooks, and has web and mobile versions. The notes are stored in dropbox and your browser's local storage, also they have imports and exports for backup. Also its completely opensource and I can be sure that theres no snooping on my notes.