Little Snitch is a popular software tool. There are currently 2 open-source alternatives to Little Snitch, with a combined total of 25.9k GitHub stars. The most common language among these projects is Python.
Showing 2 open-source alternatives
An interactive GNU/Linux application firewall that monitors and controls outbound network connections.
A free, open-source firewall for macOS that monitors and controls outgoing network connections.
Open-Awesome is built by the community, for the community. Submit a project, suggest an awesome list, or help improve the catalog on GitHub.