Pwntools is a CTF framework and exploit development library. Written in Python, it is designed for rapid prototyping and development, and intended to make exploit writing as simple as possible.
Redcloud is a powerful and user-friendly toolbox for deploying a fully featured Red Team Infrastructure using Docker. Harness the cloud's speed for your tools. Deploys in minutes. Use and manage it with its polished web interface.
Sublist3r is a python tool designed to enumerate subdomains of websites using OSINT. It helps penetration testers and bug hunters collect and gather subdomains for the domain they are targeting.
HackTools, is a web extension facilitating your web application penetration tests, it includes cheat sheets as well as all the tools used during a test such as XSS payloads, Reverse shells and much more.