Performance Squeezer saves you a few frames by disabling various settings.
Main feature is Dynamic Resolution downscaling.
Use CTRL + ALT to activate downscaling while in-game.
If on Main Menu you can also activate to save you a few frames.
Frames saved depend on your overall system specs.
Panel with slider to change DR value
Select which features to disable
This mod has been labelled as a "Test" version because it's obviously not the final release due to being handled by BepInEx.
How it Works
This mod uses Reflection therefore the warning given earlier.
While the mod is stable it is very experimental and should not be used on existing saves. If you're okay with losing your save, proceed as normal.