Seconded on the Joplin recommend. I've been using it for a little over 3 years and it serves all my note-taking/storage needs, especially with the relatively r

Seconded on the Joplin recommend. I've been using it for a little over 3 years and it serves all my note-taking/storage needs, especially with the relatively recent addition of extensions/add-ons. I have had no issues syncing through either dropbox or Nextcloud.