Email intelligence for Gmail. Track opens, clicks and engagement with real-time insights and professional reporting.
Users
2
−1 in 30 days
Rating
0.0 / 5
unchanged in 30 days
Ratings
0
0 in 30 days
Store rank
#368K
#277K among extensions
Version
2.2.3 - Gmail Compose Cleanup Fix
updated 18 Aug 2026
Users
monthly, 2 months
Latest, 15 Oct 2026:2 usersMove the mouse over the chart for any month
Ratings count
monthly, 2 months
Latest, 15 Oct 2026:0 ratingsMove the mouse over the chart for any month
The Chrome Web Store rounds user counts down to the leading digit, so the user line moves in steps. The ratings count is exact and is the better signal of real adoption.
About Opendot — Read Receipts for Gmail
OpenDot is an email intelligence and tracking extension built for Gmail.
Know when your emails are opened, monitor engagement, and make better follow-up decisions without leaving your inbox.
KEY FEATURES
• Email open tracking
• Real-time open notifications
• Open count and recent activity
• Engagement dashboard
• Individual tracking for multi-recipient emails
• Gmail-threaded opening reports
• Link and click tracking for Pro users
• Professional PDF reports for Pro and Enterprise users
• Free, Pro and Enterprise plans
HOW IT WORKS
OpenDot works directly inside Gmail. When tracking is enabled, OpenDot adds tracking to outgoing messages and records engagement signals in the OpenDot dashboard.
For emails addressed to multiple recipients, OpenDot can send individually tracked copies so engagement can be recorded separately for each recipient.
Open tracking and click tracking are engagement indicators. Results may be affected by privacy protections, image blocking, email security systems, automated scanners, and other email provider behavior.
PRIVACY AND SECURITY
OpenDot only accesses the permissions required to provide its disclosed Gmail tracking, notification, reporting, and individual tracked sending functionality.
Google authorization is used only to support Gmail-related OpenDot features such as threaded opening reports and individually tracked sending.
Account and subscription management are handled securely through OpenDot and Stripe.
Learn more:
https://opendot.app/privacy.html
https://opendot.app/security.html
https://opendot.app/terms.html
SUPPORT
https://opendot.app/support.html