lsfg-vk Alternatives

lsfg-vk is described as 'Lossless Scaling Frame Generation on Linux via DXVK/Vulkan' and is an app in the os & utilities category. There are three alternatives to lsfg-vk for Windows, Linux and Steam. The best lsfg-vk alternative is OptiScaler, which is both free and Open Source. Other great apps like lsfg-vk are Lossless Scaling and OptiScaler Client.

More about lsfg-vk

lsfg-vk alternatives page was last updated Aug 12, 2026

OptiScaler
3 likes
OptiScaler bridges upscaling/frame gen across GPUs. Supports DLSS2+/XeSS/FSR2+ inputs, replaces native upscalers, enables FSR3 FG on non-FG titles. Supports Nukem mod for DLSSG-to-FSR3 FG.
Cost / License
Free
Open Source (GPL-3.0)
Platforms
Windows
Is OptiScaler a good alternative to lsfg-vk?
Lossless Scaling
8 likes
Scaling windowed games to full screen using state-of-the-art spatial scaling algorithms, sharpening algorithms and machine learning.
7 Lossless Scaling alternatives
Cost / License
Paid
Proprietary
Application type
Image Upscaling
Origin
United States
Platforms
Windows
Steam
+2
Is Lossless Scaling a good alternative to lsfg-vk?
OptiScaler Client
1 like
OptiScaler Client is a modern, high-performance desktop utility designed to simplify the installation, management, and update of the OptiScaler mod across your entire game library. Built with C# and Avalonia UI.
Cost / License
Free
Open Source (GPL-3.0)
Origin
International
Platforms
Windows
Linux
Is OptiScaler Client a good alternative to lsfg-vk?

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