Best Computer & Ethical Hacking Guide is an Android application developed by manish4353. This app provides a comprehensive collection of ethical hacking tools, tutorials, computer shortcut command keys, and network utilities. It includes over 250 offline tutorials and a variety of online tutorials, as well as a range of ethical hacking tools. This app also features a variety of tech-related feeds and a chatting feature for users to communicate with the admin and other active users.

The app includes a range of shortcut keys for Windows, Linux, and Mac OS, including general/basic, Win+ keys, and user-installed software. It also provides a list of over 500 color hex codes and a color picker. Additionally, the app offers Linux terminal commands for file, search, archive, FTP, network, permission, system, GIT, APT, and pacman commands. Overall, this app is a valuable resource for anyone interested in ethical hacking or looking to improve their computer skills.