Lossless Scaling V3.1.0.0 __top__ Jun 2026

Lossless Scaling v3.1.0.0 represents a massive leap forward for open, accessible PC gaming technology. By decoupling frame generation and spatial upscaling from specific hardware ecosystems and developer implementations, it democratizes smooth performance for everyone. Whether you are attempting to squeeze extra frames out of a high-end 4K rig, smooth out a demanding simulation game, or maximize the battery life of a gaming handheld, Lossless Scaling v3.1.0.0 is an essential utility in any PC gamer's digital toolkit.

Select Auto or choose a specific algorithm like LS1 or AMD FSR . Set the sharpness slider to your preference (around 2 to 4 is generally optimal).

Disclaimer: Based on the latest available information as of July 2025, with LSFG 3.1 marking the state-of-the-art for the utility's frame generation capabilities. Lossless Scaling v3.1.0.0

The software packs multiple state-of-the-art spatial scaling algorithms:

Integrated versions of these popular spatial upscalers, allowing users to apply them to games that don't natively support them. Integer Scaling: Lossless Scaling v3

The hallmark of the 3.1.0.0 update is the refinement of the . Unlike previous iterations, this version offers vastly improved stability and reduced artifacting, particularly in fast-motion scenes. By decoupling frame generation from specific GPU architectures, it allows users with older hardware—or even handhelds like the Steam Deck and ROG Ally—to experience "fake" frames that feel remarkably close to native fluid motion. Key technical improvements in this version include:

To understand the significance of v3.1.0.0, one must understand the trade-offs. Frame generation introduces latency. Because the software must wait for the current and previous frames to generate the intermediate frame, there is an inherent increase in input lag. Select Auto or choose a specific algorithm like

Displaying HDR content through third-party injectors can sometimes lead to washed-out colors. This version fixes color space mapping, ensuring that HDR10 and Dolby Vision content maintain proper luminance and contrast when scaling is active. Key Features and Scaling Types

Version 3.1.0.0 refines the optical flow implementation, allowing the software to interpolate intermediate frames without the need for game-specific patches or proprietary hardware. By analyzing the motion vectors between two rendered frames, the algorithm synthesizes a "ghost frame," effectively doubling (or tripling, via 3x modes) the perceived frame rate. This is particularly transformative for games locked to 60 FPS due to engine limitations—such as Elden Ring or Armored Core VI —unlocking a fluidity that the developers never intended for the PC port.