Open Source C# Network Scanners

NETworkManager is an open-source Windows application for managing networks and troubleshooting network problems. It combines many common administration tools into one interface so users can connect to systems, inspect hosts, and diagnose infrastructure more efficiently. The project is designed for system administrators, network engineers, IT professionals, and home lab users who need a centralized toolkit. It includes integrations for remote access workflows such as RDP, SSH, serial connections, PowerShell, WSL, K9s, and VNC. It also supports organized and encrypted profiles, making it easier to separate hosts by customer, environment, or use case. NETworkManager focuses on practical daily operations by combining troubleshooting, connection management, profile organization, and a customizable user experience.

Nepali Calendar App & Tools For PC - NepDate Widget (Nepali Patro) is useful, clean and free Nepali Calendar Nepali Tithi, Mithi, Events, Holidays Companion It sits on your taskbar as a compact two-line bar showing the current Bikram Sambat and Gregorian date, time, and timezone. Click it to expand into a full BS calendar with tithi, public holidays, and fiscal year context, then further into tools built specifically for Nepali daily use. Features Mini Bar - Two configurable lines pinned to the taskbar. Time row: 12h/24h clock, timezone label, UTC offset. Date row: day of week, BS date, AD date. Each element toggles independently. Fades when not hovered. Calendar - Full BS month grid with English day numbers alongside each cell, tithi, public holidays, and festival highlights. Today is marked with your accent color. A live countdown to the next public holiday appears in the header. On the first launch of each day, a notification lists today's festivals and observances.

The SMBSpider search in a netwok for public windows shares. The program can be used to list or copy the discovered files. You can define a single ip or a network range in cidr notation for scanning. The findings can be filtered with regex pattern.

SecuBat is a generic and modular web vulnerability scanner that, similar to a port scanner, automatically analyzes web sites with the aim of finding exploitable SQL injection and XSS vulnerabilities.

Easy to use GUI app. *It reads your active and Up NIC and gets some info about it. * You can see your machine IP Address, gateway, subnet mask. * You can ping any ip address you want and get measure of TTL. * It gets the available range of IP's in your local network. * When you start the test you see testing throughput as a graph against time also total size of packet sent in (MB). *You can use it as DOS attack tool. *Every action done on the app is logged in XML file as data source (only stress test + ping). *TCP-Ping is a perfect way to discover network devices which active firewall to ignore ping packets or you can use it as TCP port scanner to check your network security. *Stress test speed graph can be exported as image easily. *Searching log files for certain data is also integrated to app. *Exporting search results as static HTML page.