Lossless Scaling

What Lossless Scaling is

Lossless Scaling is a paid utility for enlarging windowed games to full screen and adding machine-learning-based scaling and frame generation. Its LSFG feature creates extra frames for games without built-in frame generation, including emulators. Available scaling choices include LS1, AMD FidelityFX Super Resolution, NVIDIA Image Scaling, Integer Scaling, Nearest Neighbor, xBR, Anime4K, Sharp Bilinear, and Bicubic CAS. Fixed frame-generation mode multiplies the original frame rate, while Adaptive mode adjusts fractional multipliers toward a specified target that does not need to be a multiple of the original rate. The Steam listing describes support for a wide range of hardware and a separate performance model for low-power GPUs. A second GPU can handle scaling or frame-generation calculations, potentially reducing latency and avoiding an effect on the game’s original frame rate. Game Profiles save per-game or grouped settings and apply them when an executable is detected. Windowed and borderless fullscreen modes are supported; exclusive fullscreen may require output configured for a second display. The listed Windows minimum is version 10 2004, a 64-bit processor and operating system, modern integrated graphics, and DirectX 11. LSFG is available on Linux through a community-driven port. The listed purchase is ₹345, paid once as a one-time Steam purchase.