Just figured out that Day One recently introduced browser extensions for Chrome and Safari. Until the web-app enables editing this is so far the easiest way to get entries into the app from Windows: Day One Browser Extensions

@svens I tired Day One, I really wanted to get into it but as I post something on my blog every day it felt duplicitous. I know what you post in the two is (supposed to be) different but I just got caught up on it.