See your network.
Control it.
A lightweight bandwidth monitor, ad & tracker blocker, and per-process firewall for Windows — in one small app.
Everything, on one screen
Live bandwidth monitor
A real-time graph plus a per-process table showing exactly which app is using your connection, up and down, right now.
Ad & tracker blocker
Blocks ads and trackers at the DNS level across your whole PC — not just one browser — from a built-in list you can extend.
Per-process firewall
Cut any app off the internet with one click, or cap its download and upload speed — permanently or for a set time.
Connection inspector
See every connection a process holds open — remote address, port, protocol — with hostnames resolved for you.
Security alerts
Get told when an app connects for the first time, starts listening for incoming connections, or your DNS changes.
Runs in the background
Tuck it into the tray and it keeps monitoring, blocking and limiting while staying out of your way.