Lossless: Scaling V3.1.0.0

To get the "best version" of this story on your own PC, experts recommend the following settings :

: Users have reported significant performance gains, such as boosting native 4K gameplay from 40 FPS to a smooth 117 FPS in demanding titles.

Then came the update. A whisper on the wind of a modding forum: Lossless Scaling v3.1.0.0.

A new mode that allows the app to target a specific frame rate rather than just doubling or tripling the base rate. This helps maintain consistency even when the base game performance fluctuates. Enhanced Image Quality: Lossless Scaling v3.1.0.0

Enable LSFG . Select the X2 or X3 multiplier based on your target refresh rate.

To see how frame generation currently impacts performance and visual smoothness, watch this demonstration:

The target game must run in Windowed or Borderless Windowed mode. Exclusive Fullscreen mode prevents the application from capturing the frame buffer. Step-by-Step Configuration Guide To get the "best version" of this story

The application’s namesake feature—scaling—has undergone significant maturation in this version. Historically, upscaling was a choice between the blurriness of bilinear filtering or the jagged edges of nearest-neighbor sampling. Lossless Scaling v3.1.0.0 offers a granular suite of algorithms:

The standout feature is LSFG. Traditional frame generation requires optical flow accelerators found only in newer GPUs (like the RTX 40-series). LSFG uses general-purpose GPU compute shaders. It analyzes consecutive frames to estimate pixel motion vectors, generating intermediate frames efficiently. 2. Diversified Scaling Algorithms

Cap your game’s frame rate. For X2 mode, cap it to exactly half of your monitor's refresh rate (e.g., cap at 72 FPS on a 144Hz monitor). For X3 mode, cap it to one-third (e.g., cap at 48 FPS on a 144Hz monitor). Step 2: Configure Lossless Scaling Open the Lossless Scaling application. A new mode that allows the app to

To help refine your setup for the best performance, let me know: What and monitor refresh rate are you using? Which specific game are you trying to optimize?

The revolutionary —which triples your frame rate by inserting two AI-generated frames between every single real frame—receives a massive stability boost. Previous versions suffered from occasional micro-stuttering in X3 mode; v3.1.0.0 introduces a revised frame-pacing algorithm that ensures a buttery-smooth presentation. 3. Ultra-Low Latency Mode

(and the accompanying LSFG 3.1 updates) represents a mature, highly effective solution for modern PC gaming challenges. By offering high-quality, universal scaling and frame generation, it empowers users to optimize their gaming experience across a wide range of hardware. Whether playing retro titles with crisp integer scaling or boosting performance in modern, demanding titles, Lossless Scaling continues to be a pioneering tool in the gaming community.

An early hotfix, "Performance Mode Hotfix," was released in July 2025 to resolve a "critical bug that impacted quality in LSFG 3.1 Performance mode," showing the developer's commitment to refining the experience.

Lossless Scaling is a lightweight third-party utility available on Steam. It sits between your game and your display, capturing the game window and applying advanced upscaling algorithms or AI-driven frame generation before displaying the final image.