Lossless Scaling is a specialized tool that brings modern upscaling and frame generation technologies to any game, regardless of whether the developer officially supports them.

If you already own Lossless Scaling on Steam, you can legally download the "manifest" for v2.10.1 using a third-party tool called .

is a universal upscaling and frame generation utility designed for Windows 10 and 11. It allows users to increase frame rates (FPS) and image quality in windowed or borderless games, even those that do not natively support technologies like NVIDIA DLSS or AMD FSR. Core Functionality

To get the best results from the latest version, follow these standard practices: Getting Started - Lossless Scaling Guides

Launch any lightweight game (e.g., Stardew Valley or Hades ), press Ctrl+Alt+S (default hotkey) to verify scaling works.