Unlike native solutions like DLSS or FSR 3, which require game-side integration, Lossless Scaling operates as a .
The GPU-based frame generation can bypass CPU limitations, making it particularly effective for "high GPU, low CPU" configurations. Lossless Scaling v2.10.1
Change the display mode to or Borderless Windowed . (The utility cannot hook into Exclusive Fullscreen games). Unlike native solutions like DLSS or FSR 3,
Resolved rendering crashes in specific DirectX 12 and Vulkan titles when switching display modes. (The utility cannot hook into Exclusive Fullscreen games)
Lossless Scaling v2.10.1 refines an already powerful tool, making smooth performance accessible to a wider variety of hardware configurations, from desktop rigs to portable PCs like the Steam Deck and ROG Ally. If you want to optimize your specific setup, let me know: What and monitor refresh rate you are using Which game you are trying to scale Your current base frame rate
The Steam Deck’s APU struggles with AAA games at native 800p. Set the game to 540p, use FSR upscaling to 800p, then enable LSFG to double the frames. You get playable Cyberpunk 2077 at 35-40 FPS that feels like 60-80 FPS.
Lossless Scaling is a third-party utility available on Steam. It allows players to upscale lower-resolution windowed games to fill the screen cleanly. It uses advanced algorithms to minimize blur.