OptiScaler bridges upscaling/frame gen across GPUs. Supports DLSS2+/XeSS/FSR2+ inputs, replaces native upscalers, enables FSR3 FG on non-FG titles. Supports Nukem mod for DLSSG-to-FSR3 FG.
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Updated
Apr 6, 2026 - C++
OptiScaler bridges upscaling/frame gen across GPUs. Supports DLSS2+/XeSS/FSR2+ inputs, replaces native upscalers, enables FSR3 FG on non-FG titles. Supports Nukem mod for DLSSG-to-FSR3 FG.
Utility to facilitate the installation of FSR | DLSS | FG mods
Utility to facilitate the installation of FSR3 | DLSS | FG mods
Manage, install, and update OptiScaler across your game library with a fast Windows desktop client built in C# and Avalonia UI
🎮 Optimize your gaming setup with FGCtool, a Windows utility that enhances display and audio settings for fighting games seamlessly.
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