SFP

SFP (formerly SteamFriendsPatcher) is a utility designed for customizing the Steam client by applying custom skins and scripts. Its primary use case is to enhance user experience through personalized visual designs and functionality, enabling users to modify various Steam pages via CSS and JavaScript. Notable features include support for separate folders for skins and scripts, customizable application configurations, and JavaScript injection capabilities, allowing for extensive personalization while cautioning users about potential risks associated with untrusted scripts.