Chrome-Notepad is described as 'Chrome Notepad is a very simple notepad extension for Chrome that can sync notes to all your Chrome installations!' and is an app in the Web Browsers category. There are more than 10 alternatives to Chrome-Notepad for a variety of platforms, including Online / Web-based, Android, iPhone, Mac and Windows. The best alternative is Google Keep, which is free. Other great apps like Chrome-Notepad are Noted (Freemium), Notebook PEA (Free, Open Source), GitJournal (Freemium, Open Source) and Memrey (Freemium).
Notebook PEAs - encryption of notes. Protects your private notes with a password. The text is never stored unencrypted on your disk (until you explicitly decide to do that). The used cryptographic primitives are currently considered as safe as possible.
Take beautiful markdown notes whenever you feel inspired. Place them in notebooks and tag them accordingly. Stay organized by making task lists, set reminders and keep everything in one place by attaching related files.