Key features
- real-time email open tracking notifications
- click tracking for links inside sent emails
- repeat-open notifications for the same email
- no signature or branding added to your emails
- works with Gmail and Google Workspace
What MailTracker does
MailTracker notifies you in real time when someone opens an email you sent from Gmail, including if they open it more than once. It also tracks clicks on links inside your emails, and it doesn't add a visible signature or branding to your outgoing messages, keeping the sender's email looking normal to recipients.
MailTracker free vs paid
MailTracker markets itself as free forever with unlimited email open and click tracking. The listing doesn't describe additional paid tiers for these core tracking features, positioning it as a no-cost option for Gmail read receipts.
Is MailTracker safe?
MailTracker needs access to your Gmail interface and messages to insert tracking and deliver open notifications, which is necessary for its core function. Review the permissions Chrome shows during installation, since any email tracker interacts directly with your inbox.