Description
Want to know which programs on your PC are quietly going online and where, and cut them off on the spot? Portmaster lays network activity bare—monitors every program's network connections machine-wide, showing in real time who connects to which address and country, with one-click blocking of any program or domain. It includes global ad and tracker blocking and secure DNS to keep the whole machine's traffic cleaner. Modern intuitive interface, free and open source.
Global monitoring: live view of which addresses and countries each program contacts.
On-demand blocking: one click to block a program or a domain.
Ad/tracker blocking: built-in global ad, tracker and malicious-domain blocking.
Secure DNS: supports encrypted DNS, modern UI, free and open source.
Features
Global monitoring: live view of which addresses and countries each program contacts.
On-demand blocking: one click to block a program or a domain.
Ad/tracker blocking: built-in global ad, tracker and malicious-domain blocking.
Secure DNS: supports encrypted DNS, modern UI, free and open source.
