Includes AMD FSR, NVIDIA NIS, Integer Scaling, Bicubic, and Anime4K.
While the official application is a paid utility on Steam, the ecosystem surrounding upscaling utilities, open-source alternatives, and community scripts heavily thrives on GitHub.
While many users look for the tool on GitHub, it is a paid application officially sold exclusively on Steam . This article clarifies the official source, explains what you truly find on GitHub, and provides a complete guide to safely purchasing, installing, and using Lossless Scaling on Windows, Linux, and Steam Deck. lossless scaling download github
The only secure and recommended way to get Lossless Scaling is via Steam:
If you are looking to download from GitHub, it is important to distinguish between the core commercial software and the various community-driven open-source projects that support it. The Core Software: Windows-Only Includes AMD FSR, NVIDIA NIS, Integer Scaling, Bicubic,
To put it simply:
Lossless Scaling is a professional Windows utility primarily distributed through the Lossless Scaling Steam Store page . It is not a fully open-source project, so the full "Lossless Scaling" executable is generally not hosted for direct download as a repository on GitHub. This article clarifies the official source, explains what
Multiplies pixels by whole numbers (1x, 2x, 3x) to keep retro games and pixel art perfectly sharp.
Originally developed as a Windows-exclusive tool, Lossless Scaling gained prominence for its technology. This feature allows players to effectively double or triple their perceived frame rate—transforming a base 30–60 FPS into a smooth 120–240+ FPS experience—without requiring specific high-end hardware like NVIDIA’s DLSS 3. It works by using spatial upscaling algorithms (such as LS1, FSR, and NIS) to upscale windowed content to fullscreen while maintaining image clarity. The Role of GitHub in the Ecosystem