An on-device plugin turns the open notebook into a private handwritten.blog draft.
Your Supernote password, Cloud account and native .note file stay private.
Download the handwritten.blog plugin and install it on your Supernote.
Pair the plugin with a short-lived code from your handwritten.blog settings.
Open a NOTE and tap Send to handwritten.blog.
Review the private draft in your browser, then publish it when you are ready.