Jailbreaking allows you to unlock features that Sony does not officially support, such as:

is a web-based host for PS4 exploits. Instead of needing to install complex software via a PC every time you want to run custom code, these types of sites allow users to trigger a console exploit simply by visiting the URL through the PS4’s built-in web browser.

The interface is typically a bare-bones web host designed to be accessed via the PS4 User Guide or Web Browser. It is functional for launching payloads like GoldHEN but lacks the polish of more established hosts.

: While homebrew (custom apps) is a legal gray area, downloading copyrighted game ROMs/PKGs is illegal in most jurisdictions.