Gblock is a Browser extension that protects your privacy in Gmail by blocking senders from tracking your email activity. It offers full protection against email tracking by detecting and blocking spy pixels, tracking links, and anonymizing users via a proxy server. The extension uses automated tracker detection to stay ahead of new trackers, providing a dynamic and intelligent solution unlike other browser extensions that rely on static lists. Gblock ensures complete privacy by stripping known tracking parameters from URLs and masking IP addresses through its privacy-safe proxy server, which never stores personal data. The proxy can be disabled in account settings if preferred. Additionally, Gblock caches redirect responses to serve final destinations directly without accessing them, covering 99% of tracking cases. The extension is designed to protect users from sneaky techniques like spy pixels and tracking links, which can reveal personal information without consent. Gblock's advanced system dynamically identifies and flags new trackers in real-time, ensuring continuous protection.