Firefox Extensions to Application Blocker

Supernet is a free, security-focused VPN client designed to enhance online privacy and bypass censorship. It utilizes robust encryption and offers features like IP masking and application blocking to secure user activity.

Windscribe is a comprehensive privacy and security tool offering a dynamic VPN service alongside powerful ad, tracker, and malware blocking. It enables users to bypass internet censorship, access geo-restricted content securely, and enhance online anonymity across multiple devices with user-friendly applications and browser extensions.