Important Note

3rtg has been superseded by Perfgraph. This page remains for archival purposes only.


What is 3rtg

3rtg is a bandwidth monitor that sits in your taskbar. It can monitor any SNMP-enabled device such as a router or computer, etc.

It is a well-behaved toolbar component that can take on any shape that is dictated by your taskbar:


LEGAL NOTICE: You're granted the license to freely use 3rtg. You may not redistribute, sell or re-sell it. Anything else you do with it is at your sole responsibility. The creator or publisher cannot be held liable for any damages, direct or indirect, that result from the use of this software. By running the software you agree to be bound by these terms.

Follow this link to download: - 128K


Run the setup file contained within the zip archive. After installation right-click your taskbar and select "3rtg" from the "Toolbars" menu. Like this:

When this is done, you'll get the configuration screen. It is expected that you know at least the basics about networking and are able to enter your router's IP address. It's not complicated by any means, but you're pretty much on your own: