I am looking for very simple note manager that should have some feature like:
A sidebar in which I can create sub sections of a document; preferably multi-level tree like hierarchy
Should be very fast to load
Good to have encryption feature but it should not be compulsory
I don't need features like cloud syncing, cross OS support or text formatting or support for any data type except text
For inspiration of what I am looking for, see CryptoTE. It just misses support for multi level tabs and has force encryption requirement. Otherwise it is perfect.