Selfishnet is a bandwidth management tool that allows you to see every device connected to your network. Unlike complex router settings that require digging through admin panels, Selfishnet provides a straightforward desktop interface to monitor and limit data usage on the fly. Key Features Device Discovery:
Bandwidth Control: Features columns where you can manually type in "Min" and "Max" KB/s for specific users.
Selfishnet V3 is a notorious network manipulation tool designed to control, limit, or completely block the internet bandwidth of other users sharing the same Wi-Fi or Ethernet network. Selfishnet V3
The software operates through ARP (Address Resolution Protocol) Spoofing. By sending spoofed ARP messages, it tricks other devices on the network into routing their traffic through your computer instead of the router, allowing the software to throttle or block that traffic. Usage Requirements
WinPcap: A standard driver for packet capturing that allows the software to interact with network traffic. Selfishnet V3 Guide Table of Contents
Instantly see the IP and MAC addresses of every phone, laptop, and smart device on your Wi-Fi. Bandwidth Limiting:
WinPcap: This is the most critical dependency. Selfishnet requires the WinPcap driver (or the more modern Npcap) to capture and inject network packets. Selfishnet is a bandwidth management tool that allows
It is perfect for situations where one person is "hogging" the bandwidth (e.g., large downloads or 4K streaming), allowing you to prioritize your own connection. No Router Access Needed: