AdGuard VPN is a free tool designed to enhance online security and privacy for users on the Firefox platform. It encrypts internet connections, conceals IP addresses, and allows users to browse anonymously. This VPN service also enables access to geographically restricted content without limitations on traffic. With over 25 million users relying on AdGuard products, this VPN complements its renowned ad blocker by providing additional protection against tracking and malware, making it a reliable choice for users concerned about their online safety.

The VPN boasts several advanced features such as a strict no-logging policy, unlimited traffic, and user-friendly functionality. Permissions required for the extension are transparent and necessary for its operation, including managing proxy settings and enhancing privacy features like disabling WebRTC to prevent IP detection. Overall, AdGuard VPN stands out for its integration with existing AdGuard tools, offering a robust solution for those looking to secure their online presence.