Description: Netcat is a networking utility for reading from and writing to network connections using TCP or UDP. It can be used to create simple one-shot connections, interface with more full-featured network services, and build quick backdoors and relays.
Type: software
Pricing: Free
Description: Userscripts are small scripts that allow users to customize and enhance their web browsing experience. They can add new features, modify page content and behavior, automate tasks, and more to websites.
Type: software
Pricing: Open Source