Mailbox Alert

דירוג 5 מתוך 5 כוכבים

מאת Stephen בתאריך אוק' 7, 2020 · קישור קבוע

It's a very versatile addon. I use it together with filters to notify me about emails from particular senders, notify about emails that are not spam and therefore merit some attention and other emails.
It was a pleasant surprise to see that it has been updated.