Pixels to CM Converter
Convert pixels to centimeters using DPI. See the metric print size of any image for A4 and other paper sizes. Free and instant, privately in your browser.
Convert pixel dimensions to centimeters at any DPI, the metric equivalent for print design. Enter the pixels and DPI, and the calculator returns the size in centimeters instantly, all locally on your device.
How it works
What this calculator does
Convert pixel dimensions to centimeters at any DPI, the metric equivalent for print design. Enter the pixels and DPI, and the calculator returns the size in centimeters instantly, all locally on your device.
Why the math matters
Metric prints need centimeters. Converting keeps your layouts correct for paper sizes like A4.
Frequently asked questions
How many centimeters is a pixel?
It depends on DPI. Divide pixels by DPI to get inches, then multiply by 2.54 to get centimeters.
How many pixels do I need for an A4 print?
A4 is 8.27 by 11.69 inches. At 300 DPI that is roughly 2480 by 3508 pixels for a crisp full-page print. Use the print size calculator to check other paper sizes.
Is centimeters or inches better for printing?
Use whichever your printer and paper size use. Centimeters suit A4 and metric paper, while inches suit US letter sizes.