Mail Track - Gmail extension to track when your emails are opened

Nice!

I love the invisible tracker and the real-time notifications. This is a great way to see how my emails are performing. (27 words)

Cool, Congrats Decafeinato on the launch!

It is really usefull function. congratz on the launch

finally what I was looking for! congrats for launch!

I've been looking for a tool like MailTrack for a while. This is perfect for me! Thanks for the great work!

@dboqualtir : Congratulations on the launch and wishing you all the best!

This is phenomenal! Just the kind of innovation I appreciate. I curate products on affordhunt.com, and I believe this would be a stellar addition. If you post it there, I can assure you it'll get the feature it deserves.

What about for Mac Os Mail