SendLater - Email scheduler for Mac Mail.
EasyEmail - Gmail plug-in that helps you write emails quickly
Assistant.to - GoToMeeting. Put your GoToMeeting link in the Assistant. to "Location" field. Once the recipient selects a time, you will both receive an invite with a unique GoToMeeting link.
Text Case - Format any raw text on iOS and more 📝
Shortwave - Email smarter & faster with a reinvented experience for your Gmail
Fonty - Simple tool for testing web fonts directly on live sites