This lightweight browser extension integrates directly with Gmail and runs quietly in the background to detect when an email mentions an attachment that hasn’t been included, automatically blocking the send action to prevent mistakes and ensure smoother, more reliable professional communication, all without requiring any setup and without slowing down Gmail’s performance. Key Highlights ✅ Seamlessly integrates with Gmail and runs in the background with no setup required ✅ Detects when an email references an attachment that is missing ✅ Automatically blocks sending to prevent accidental “forgot the attachment” emails ✅ Lightweight design that helps maintain Gmail performance ✅ Reduces avoidable email errors and supports productivity in day-to-day communication