The inability to create folders makes this potentially useful extension one of very limited usefulness.

im Grunde ist es ne tolle App, doch praktisch führen Sync-Fehler immer wieder dazu, dass wichtige Änderungen verloren gehen (z.B. durch verlorene Konto-Verbindung der Android-App, Neuanmeldung und Sync bei voherigem Öffnungsklick am PC).
Damit kann die App schnell unbrauchbar werden.

Constantly breaks down consonants every time I press Space button while typing in Korean.

Se desincroniza todo el tiempo.

It's great, but it lost all my notes!

the sync feature is buggy

O app so sincroniza com meu firefox de 32bits, nos outros computadores que são 64bits ele não sincroniza. Se arrumarem isto eu aumento as estrelas pois o notes é muito bom

This plugin has great potential, and I will probably update my review in the future.

For now the sync and login to the android app is slow and buggy (crashes / randomly logs you out).

The keybinding shift-alt-W is also bad (Ctrl-shift-W closes the browser and Ctrl-B toggles bookmarks -- very confusing!)

This extension has great potential but, taking a look at the projects issue tracker, doesn't fill me with confidence! A couple of issues make this not usable long-term. Its just alpha at this stage. Will keep an eye and perhaps in a year or so it will be ready.

not work when syncing

It won't sync.

Very nice, convenient and simple add-on. EXCEPT: Sync doesn't work. Most of the time it says "synced" when it's not, or returns a "*** on this computer ***" out-of-date copy of the content.
Sometimes it appears to sync properly and it gives you back an older version 2 days later!
Clearly not ready.
On Android: it's not a Firefox add-on but a separate standalone app. And it has no features at all, not even the text editor buttons (font-size, Bold, list items).
And last but not least: "Access your data for ssl.google-analytics.com" WHAT ARE YOU THINKING???
Anyone knows a good alternative?

I hope there will be a (convincing) explanation for the obligatory use of Google Analytics. Otherwise, why to use Notes, instead of Keep or other similar apps?

Estoy Probando

Es synchronisiert sich nicht. Nach jeder Anmeldung steht wieder da: "Wieder mit Sync verbinden" ...

Why Notes automatically opens in sidebar when I create new note? It very annoying when you use another sidebar add-ons such as TreeStyleTab

Very slow and sync doesn't works well.

Works fine. Please remove the Analytics now that it has made into the add-on store.