Gmail toolbar counter - A live pill appears directly in the Gmail thread toolbar — showing total opens at a glance while you're reading the conversation.
Full activity timeline - Every open event across all your tracked emails, in one place. Scroll through your history, filter by thread, and see the full picture.
Proof of receipt PDF - Generate a timestamped certificate for any tracked thread. Useful when you need to prove an email was received and read.
Memory Saver is a smart Chrome extension that shows how much RAM each tab is using — and lets you instantly free memory without closing anything.
Unload heavy or unused tabs, lock the important ones, or let the extension clean things up automatically in the background.
Your tabs stay exactly where they are.
Your browser gets fast again.
