Pixels for A4
at 1200 DPI
To print with professional quality at a size of 21 x 29.7 cm, your file must have the following technical dimensions.
Pixel Resolution
9921 × 14031px
Premium Quality
Maximum sharpness, ideal for fine-art photography and galleries. At 1200 DPI, the level of detail is premium quality.
Why use 1200 DPI?
DPI stands for "dots per inch". The higher this number, the denser the information the printer lays down on the paper. For A4, a value of 1200 is a premium quality choice.
CategoryOffice
Physical Width21 cm
Physical Height29.7 cm
Density1200 DPI
Pro Tip
If your image is less than 9921 pixels wide, our AI upscaler can help you increase the resolution without it looking blurry.
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