Free Alternatives to Portmaster

Discover the best free alternatives to Portmaster. Find the full list of free tools like Portmaster. Compare features, explore options and get the free similar tools for your need.

T TrackerControl No reviews (0) TrackerControl empowers you to manage and control app tracking. Monitor user behavior data collection for enhanced privacy and security. O OpenSnitch No reviews (0) OpenSnitch: Powerful open-source firewall for GNU/Linux. Offers interactive outbound filtering, ad & malware blocking, centralized GUI & SIEM integration. Essential tool! MF Minimal Firewall No reviews (0) Secure your Windows PC with Minimal Firewall! This portable app provides essential firewall protection without kernel modifications. Balance security & Simplicity. MR MikroTik RouterOS No reviews (0) MikroTik RouterOS: Powerful software transforms standard PCs into customizable routers. Features include firewall, VPN, bandwidth control, and more. Scalable licensing available. AD AdGuard DNS No reviews (0) AdGuard DNS: Block ads & trackers across all your devices with customizable filtering & parental controls. Get real-time stats & enhanced privacy on the web. SP Secure Programmable Router No reviews (0) Secure Programmable Router: Manage your network easily with open-source software. Enjoy enhanced security, device isolation, and custom DNS controls. CD Control D No reviews (0) Control D: Modern DNS service to block threats, unwanted content & ads across all your devices. Easy setup, automatic protection. PB Privacy Browser No reviews (0) Privacy Browser: Open-source Android browser prioritizing your online privacy. Blocks trackers & scripts, supports Tor, SSL pinning & custom configurations. No ads or analytics. DP DNSCrypt Proxy No reviews (0) Secure your internet connection with DNSCrypt Proxy. This command-line tool enables encrypted DNS communication for Linux, Windows & more. B Blokada No reviews (0) Download Blokada, a powerful ad blocker & privacy app for Android & iOS. Developed by an active open-source community. Block ads & trackers effectively.