: As an older tool often distributed via third-party tech forums, users should exercise caution and scan downloads for malware. Documentation like the SelfishNet Usage Guide on Scribd can provide additional context on its legacy usage.

If you only need to control the bandwidth on your own machine to prevent background apps from ruining your connection, NetLimiter is the gold standard.

The software layout is designed to be highly functional and minimalistic. Here is how to navigate the operational buttons: Control Element / Icon Function Description

Using ARP poisoning on a network you do not own or without permission can be considered computer misuse or a cyberattack.

: Throttling or blocking others' internet without permission may violate "Acceptable Use Policies" in workplaces or schools and can be considered a form of cyberattack in certain jurisdictions. Common Troubleshooting

Automatically detects all IP and MAC addresses on your local network.