You can force any resolution, including ultra-wide or 4:3 stretched. For competitive games like CS:GO, I used 854x480 stretched – got me from 30 FPS to 45–50 FPS. Definitely an advantage.
: Ensure your game is supported in the "Optimization Catalog."
UX examples for low-spec targets
Furthermore, there is the impact on the developers. Small-scale utility software is often created by independent developers or tiny teams. When users bypass the payment system, they starve the creator of the resources needed to update the tool for newer games. This creates a self-defeating cycle: the community wants the tool to improve, but by using pirated keys, they ensure the developer cannot afford to maintain it.
The best low-specs experience is free. It involves:
Scans and applies tested, game-specific presets to improve FPS and reduce stuttering.