BWMeter - Version 2.0.1 BWMeter is a powerful bandwidth meter, monitor and traffic controller, which measures, displays and controls all traffic to/from your computer or on your network. Unlike other products, it can analyze the data packets (where they come from, where they go, which port and protocol they use). BWMeter creates statistics for all computers in your network, measuring and displaying all LAN traffic as well as download and upload from the internet.