What is an A4 resolution

How big is A4?

A DIN A4 sheet has the size: 210 mm x 297 mm.

The Din formats are standardized paper formats, which always correspond exactly to double or half the size of the next format.

DIN formats

formatin mmin cm
DIN A0841 x 1189 mm84.1 cm x 118.9 cm
DIN A1594 x 841 mm59.4 cm x 84.1 cm
DIN A2420 x 594 mm42.0 cm x 59.4 cm
DIN A3297 x 420 mm29.7 cm x 42.0 cm
A4210 x 297 mm21.0 cm x 29.7 cm
DIN A5148 x 210 mm14.8 cm x 21.0 cm
DIN A6105 x 148 mm10.5 cm x 14.8 cm
DIN A774 x 105 mm7.4 cm x 10.5 cm
DIN A852 x 74 mm5.2 cm x 7.4 cm

If a pixel graphic file is to be created in the software in DIN format, which you then want to print, take the converted values ​​from the respective row:

formatpixel
DIN A09933 x 14043 pixels
DIN A17016 x 9933 pixels
DIN A24961 x 7016 pixels
DIN A33508 x 4961 pixels
A42480 x 3508 pixels
DIN A51748 x 2480 pixels
DIN A61240 x 1748 pixels
DIN A7874 x 1240 pixels
DIN A8614 x 874 pixels


The multiplier is: mm x 1.181 = number of pixels with a resolution of 300 dpi.

More information on formats in our video blog

DIN formats auxiliary graphic