Under the section, turn LSFG on and choose your mode (X2 to double frames, or X3 to triple frames).

Keep the app and your custom game profiles on a single thumb drive. Core Features and Technologies

Lossless Scaling is a lightweight yet powerful Windows application that brings console-style upscaling and AI‑powered frame generation to any PC game or program. Unlike NVIDIA’s DLSS or AMD’s FSR—which are locked to specific GPU generations—Lossless Scaling is completely hardware‑agnostic. It works with virtually any graphics card, from integrated laptop GPUs to older cards that no longer receive driver updates.

Lossless Scaling v2.8.1 portable is a reliable and efficient software tool for scaling images and videos without compromising their quality. The software demonstrated excellent performance, quality preservation, and security features, making it a valuable asset for users requiring high-quality scaling capabilities. The portable design of the software adds to its convenience, allowing users to run it directly from a USB drive or any other portable storage device.

Let Lossless Scaling handle the vertical synchronization to prevent input lag.

With this information, I can provide tailored settings to get you the best possible balance of performance and visual clarity. Share public link

Change the display mode from "Fullscreen" to or "Borderless Windowed" .

The Complete Guide to Lossless Scaling v2.8.1 Portable: Frame Generation and Scaling on the Go

If you are a fan of high-performance gaming on a budget, this tool is definitely worth checking out on Steam .

A proprietary, highly optimized spatial scaling algorithm.

Run the application directly from an executable file.

The official developer, THS, does not distribute an official portable version. Any "Portable" version you find online has been repacked by a third party, usually bypassing Steam DRM.