Jarvis Launcher allows users to emulate a hacker-like experience on their Android devices. The program offers a range of built-in commands such as adding and removing apps/contacts, clipboard access, restarting functions, and more. Users can toggle WiFi, Bluetooth, flashlight, and view current weather with ease. The launcher also provides functionalities like creating folders, displaying all apps, encrypting messages, running shell commands, and making phone calls.

With Jarvis Launcher, users can personalize their experience through widgets, themes, and customizations. They can apply various widgets to enhance the launcher's appearance and customize wallpapers, text settings, keyboard layouts, and icon packs. The program also features a powerful shell for running commands efficiently by simply using the 'shell' command.