Shrink game textures to reduce VRAM usage, which prevents stuttering and lag on devices with limited RAM.
If your phone struggles with RAM, heavy texture files can cause stutters or crashes. GLTools allows you to downgrade texture quality or enable texture decompression on the fly, freeing up precious memory. 4. Real-Time On-Screen FPS Counter
Includes an on-screen display to monitor your real-time performance. Why Use the Magisk Module Version?
When installed, GLTools injects a library into the system, which acts as a proxy between the app and the OpenGL ES API. This allows the module to intercept and modify OpenGL ES calls, enabling features like: gltools magisk module
Extreme texture downscaling can cause missing textures, flashing black boxes, or unreadable text. If this occurs, gradually increase the texture slider until the text becomes legible again. Final Verdict
Enable this to reduce the color depth slightly, saving massive amounts of VRAM.
The module does include a GUI. You’ll use a terminal emulator or ADB. Shrink game textures to reduce VRAM usage, which
GLTools can modify shaders—the programs that tell the GPU how to draw light and shadow—to simplify calculations, leading to smoother gameplay at the cost of some visual fidelity. Performance and Compatibility Benefits
Your device must be rooted with Magisk (v24.0 or newer recommended).
Set to All textures (reduces VRAM bottlenecking). For Unlocking High Graphics/FPS (Mid-Range Devices) Replace GPU Info: Toggle ON. When installed, GLTools injects a library into the
Modifying system-level graphics drivers can sometimes cause instability. Here is how to fix common problems: Game Crashing on Launch
Reduce the internal resolution of a game to boost FPS without changing your device's overall screen resolution.