Windows 10 Network Monitoring freeware downloads

Simple Port Tester
Tests TCP and UDP ports by listening for connections to help check port forwarding.
Price: FREE / Freeware
Bandwidth Monitor
"Track your network usage with Bandwidth Monitor - an efficient Windows 10 tool!"
Price: FREE / Freeware
Moo0 ConnectionWatche r Portable
Monitors TCP and UDP connections and identifies the applications using the network.
Price: FREE / Freeware
Moo0 ConnectionWatche r
Monitors TCP and UDP connections to show which applications access the network.
Price: FREE / Freeware