Can I resize a PNG without it going blurry?
Down, yes — shrinking discards pixels and stays sharp. Up, no — enlarging invents pixels and softens edges, and no setting changes that. Print an Apex file at or below the size its pixel count supports at 300 DPI; the wall-art file covers 8×10 to 24×30 without enlargement.
- 01
Why enlarging blurs
A 3000-pixel-wide image stretched to 6000 pixels has to fill 3000 columns it does not have. Interpolation averages neighbours; AI upscalers guess. Either way the result is not the original detail.
- 02
What you can do
Print smaller. Crop instead of scaling if the composition allows. For modest enlargements (up to about 1.5×) on art viewed at distance, the softening is often invisible; for text and line art it is not.
- 03
Know your pixel count
Open the file's properties before you order a print. Divide by 300 to get the largest sharp size in inches.
Does 'resample' in Photoshop fix it?+
Resampling is the enlargement. Bicubic Smoother softens gracefully; it does not add detail.
Are AI upscalers worth it?+
For a one-off large print of painterly art, sometimes. They hallucinate detail, which is fine on fur and bad on faces and letters.
Why does the 4:5 wall-art file print at 24 × 30 without blurring?+
Because it has the pixels for it at print resolution — that size is inside the file, not beyond it.
- —Apex files are not licensed or tested for sizes beyond those listed on the product page.
- —A DPI label change does not resize anything — see the DPI answer.
Sized for the wall from the start.
One 4:5 file at 300 DPI, printable at four standard frame sizes with no enlargement.