The rectangle has no stroke and all edges are aligned to the grid. But I have now solved my issue, it turns out that I need to setup my inkscape document to be 64 points in size instead of 64 pixels. Now when I'm drawing my PDF image on screen at 64 pixels it looks great. This is not really what I w...

I also just tried drawing the PDF image in a test application project in a simple view at 64x64 and the edges are blurry again.
I'm puzzled here :/

Welcome to InkscapeForum! Does the rectangle display properly while it's still in Inkscape? Is it just the PDF file where the problem occurs? If the PNG export looks fine, and the rectangle looks ok in Inkscape, then I'm guessing it might be how you're viewing the PDF that's the problem. What is th...

Hello, I'm testing inkscape for the first time, doing something really simple: - New document 64x64 - Drawing a rectangle, snap to grid, filling with red color - Save copy as pdf - Open pdf at 64x64 display size The upper and right edges of the rectangle are blurry, it does not seem to align on the ...