Network Utilities

Network Utilities is a powerful Chrome extension designed for system administrators and network professionals. It combines numerous essential tools such as IP discovery to find devices on WiFi networks, IP range scanning with port filtering, Bonjour service browsing, ping, traceroute, and advanced port scanning for both TCP and UDP protocols. Users can also leverage DNS record lookup, IP calculations, Whois queries, Wake On LAN capabilities, and detailed network information including external IP and wifi traffic analysis.

For advanced users, the extension offers packet sniffing, crafting of custom ethernet packets, and server availability checks over HTTP, HTTPS, ICMP, and TCP. Telnet and SSH clients are integrated, featuring terminal emulation with ESC command support and UTF8 encoding. Additional features like UPnP scanning enable discovery and control of network devices. The toolset supports concurrent use of multiple utilities via tabbed interface, enhancing productivity and network troubleshooting efficiency. Constant updates and user-driven enhancements keep the extension reliable and functional for managing complex network environments.