Unlike DLSS or FSR, which are implemented directly into a game engine, LSFG is a driver-level/overlay
: A real-time preview feature allows users to see the scaled output instantly, making it easier to adjust settings and achieve the desired result. Lossless Scaling Free Download -v3.0.0.2-
Run your target game in Windowed Mode or Borderless Windowed . Do not use exclusive fullscreen. Unlike DLSS or FSR, which are implemented directly