zooms but with interpolation

It does what it should: it zooms

But it interpolates the pixels which makes it unusable for me.
I needed a tool where I can zoom in xcodes storyboard editor for the apple watch (not possible to zoom in there). I have to adjust interface elements pixel wise. therfore I needed this tool.
With interpolation however it is not really usable for this purpose and there is no way to change it to point based interpolation.

Edit: The tool also has problems with more monitors. if the monitors are not adjusted for the same height there will be an offset to the magnifier.

s.therabytes about Zoom It, v1.2.2