Tags : advanced PLSC file handler

Universal PLSC File Viewer for Windows, Mac & Linux

September 14, 2026 Uncategorized

A PLSC file is a specialized script package most commonly associated with Messenger Plus! Live, an extension that added extra features to Microsoft Windows Live Messenger. PLSC files were designed to package and distribute scripts that could add commands, automate actions, modify Messenger behavior, or introduce additional functionality. Because Windows Live Messenger and Messenger Plus! …