Sinner's Port Scanner

Sinner's Port Scanner is a handy command-line tool that helps you find open ports on your computer or any other device on your local network.

Why Use Sinner's Port Scanner?

This tool is super useful for spotting system weaknesses that might let malware sneak in. Plus, if you're gearing up for a LAN party, it helps you locate the open ports you'll need for smooth connections.

For Advanced Users

Many tech-savvy folks prefer console tools like this one because they skip all the fuss of clicking buttons in a graphical interface. Instead, they can type commands directly into the console, which is quicker and cleaner. But remember, you'll need to memorize some syntax terms, which isn’t everyone's favorite part!

Simpler Than You Think

Don’t worry though—Sinner's Port Scanner makes things easier! All you have to do is enter the local IP address of your device or another one on your network and specify a range of ports to check out.

How It Works

The scanning process might take some time based on how many ports you're checking. Once it's done, you'll see the results in classic black-and-white text, showing which ports are open or closed. And when it’s finished scanning, it’ll tell you how many total open and closed ports there are.

No Installation Needed

You won't even need to install anything—just download a single file and click it to launch a Command Prompt window for port scanning. It doesn’t clutter up your disk with new files or mess with your registry settings. If you want to get rid of it later, just delete that file! Just make sure you have .NET Framework, since this app was built using it.

A Great Tool for Everyone

While Sinner's Port Scanner might not have tons of features and can take its sweet time checking each port, it's an easy way to find out which ports are open or closed on your local network by range. It's perfect for all users—even those who are new to port scanners!