Cap your game’s frame rate. For the best stability, cap it to exactly (for X2 mode) or one-third (for X3 mode) of your monitor's refresh rate. Step 2: Configure Lossless Scaling Open the Lossless Scaling application.
A proprietary spatial upscaling shader optimized for modern 3D graphics, delivering sharp edges without excessive haloing.
Select LS1 or AMD FSR for modern 3D games. Choose Nearest Neighbor for pixel-art games. Lossless Scaling v3.1.0.0
: The software now reliably supports generating two additional frames for every one real frame, effectively tripling the perceived smoothness of the image. Accessibility and Versatility
: This version of the custom frame generation model improves motion estimation quality and reduces artifacts compared to previous versions. Cap your game’s frame rate
Compatible with NVIDIA GeForce, AMD Radeon, and Intel Arc/UHD graphics cards. The GPU must support DirectX 11 or DirectX 12.
Performance is only half the story. LSFG 3.1 is built on "significant architectural improvements" that are focused squarely on visual fidelity. The result is a cleaner, more stable image with fewer of the distracting artifacts that plague other frame generation solutions. A proprietary spatial upscaling shader optimized for modern
Lossless Scaling is a lightweight Windows utility designed to upscale windowed games to fullscreen using advanced algorithms. Over time, it has evolved to include powerful technology, effectively creating a AI-powered frame interpolation system usable on virtually any graphics card, regardless of brand. It's often affectionately nicknamed "Little Yellow Duck" (小黄鸭) in the community.
), the image remains perfectly crisp without any blurry artifacts.
Lossless Scaling has a wide range of applications, including:
Competitive Counter-Strike, Valorant, or Apex Legends. The visual smoothness does not outweigh the input lag disadvantage compared to native high FPS.