MailBoost

Track email opens, use templates and set reminders within GmailTrack email opens, utilize custom templates, and schedule emails to send later, all without leaving your Gmail inbox.

Your Gmail inbox can be a dangerous place where conversations and information are lost rather than gained. That's why we made a solution for everyone.

From Mailboost you can:
-Track replies and opens with real-time desktop notifications as well as in inbox open icons.
-Search for specific people's email addresses from within your email composer.
-Create and edit custom templates for emails that you find yourself copy and pasting or rewriting frequently.
-Quick tasks and reminders, for those email-based action items that may normally fall of your radar.
-Schedule emails to be sent later.
-Snooze emails when you want a message to return to the top of your inbox at a later date.
-Automatic Salesforce syncing, making manual data entry a thing of the past.

Unlimited events and 100% free forever.