FrameVoid

FrameVoid

True borderless fullscreen for Minecraft 26.1. No GPU switches. No black flashes. Instant alt-tab without minimizing.

What it does

Minecraft's built-in fullscreen uses exclusive fullscreen mode, which forces a GPU context switch every time you alt-tab. FrameVoid replaces it with a borderless windowed mode that covers your entire screen, so switching to other apps is instant and the game never minimizes.

Features

- Automatic borderless fullscreen when entering fullscreen mode - Window stays visible when alt-tabbing. No minimize, no black flash - Other windows can be brought to the foreground normally - Action bar notification when borderless mode activates or deactivates - Lightweight, no config screen needed, just press F11

Requirements

- Latest Fabric Loader - Minecraft Java Edition Fabric 26.1+ - Latest Fabric API