Longbow SDR

Coming soon

A free, open-source radio for the RTL-SDR dongle. Listen, scan and decode, on a screen that stays out of your way. Windows first, Linux after.

Built for the RTL-SDR

Made around the little dongle most of us already own, with safety checks that look after your hardware.

Open source

The code, the tests and the tools are all public. Read it, change it, help make it better.

Plugins

Add your own decoders and tools through a public plugin kit, the way SDR fans have always shared what they build.

I built Longbow for my own radio, and I'm sharing it so it can be better for all of us.
Todd Vollmer, creator of Longbow SDR

Questions or ideas?

support@longbow-sdr.com