W3global Echo

Real-time email open and click tracking for Gmail. Dashboard, live activity feed, and saved templates in compose.

Echo is an intelligent email tracking system designed to give clear, real-time visibility into how emails are received and engaged with. It helps users understand when messages are opened, how recipients interact with content, and how conversations evolve — without disrupting the natural email workflow. Built with a strong focus on reliability, Echo ensures that every email interaction is captured accurately. Even in fast-moving or unpredictable environments, the system is designed to consistently register, queue, and process tracking data without loss.