Free toolFree CM to Pixels Converter. And pixels to cm.
Convert centimeters to pixels, and pixels to cm, at any DPI: 1 cm is 37.8 px at 96 DPI and 118 px at 300 DPI. Free, in your browser.
Free, no account needed.
96 DPI is the CSS pixel and the default of most screens. For print, use 300 DPI for photos and flyers, and 150 DPI for large posters.
37.8 px = 0.394 in = 1 cm = 10 mm at 96 DPI.
| Size | At 300 DPI | At 150 DPI |
|---|---|---|
| 1 × 1 cmOne centimeter | 118 × 118 | 59 × 59 |
| 5 × 5 cmSticker | 591 × 591 | 295 × 295 |
| 10 × 15 cmPhoto | 1,181 × 1,772 | 591 × 886 |
| 13 × 18 cmPhoto | 1,535 × 2,126 | 768 × 1,063 |
| 20 × 30 cmPoster | 2,362 × 3,543 | 1,181 × 1,772 |
| 21 × 29.7 cmA4 | 2,480 × 3,508 | 1,240 × 1,754 |
How it works.
- 01
Enter the centimeters
Enter a width or a height in centimeters. To go the other way, enter pixels.
- 02
Set the DPI
96 for CSS and screens, 300 for photos and print. The other fields change as you type.
- 03
Use the result
Use the pixels for your design or your CSS, or the centimeters for your print.
Questions, answered.
Can't find what you need? Email an@bannerify.co and you'll hear back from the founder.
How do I convert cm to pixels?
Divide the centimeters by 2.54 to get inches, then multiply by the DPI (pixels per inch). At 96 DPI, 10 cm is 378 pixels. At 300 DPI, 10 cm is 1181 pixels. Enter the centimeters and the DPI above to get the pixels.
How many pixels is 1 cm?
About 37.8 pixels in CSS and on most screens, where 1 inch is 96 pixels. In print, 1 cm is about 118 pixels at 300 DPI, 59 pixels at 150 DPI, and 28.3 pixels at 72 DPI.
How do I convert pixels to cm?
Divide the pixels by the DPI to get inches, then multiply by 2.54. At 96 DPI, 100 pixels are about 2.65 cm. At 300 DPI, 1000 pixels are about 8.47 cm. Enter the pixels in the Pixels field above.
How many cm is 1 pixel?
A pixel has no fixed size: the DPI sets it. At 96 DPI, 1 pixel is about 0.026 cm. At 300 DPI, 1 pixel is about 0.0085 cm.
How many pixels do I need for a 10 × 15 cm photo?
1181 × 1772 pixels at 300 DPI, for a sharp print. The table above shows more sizes, such as 13 × 18 cm and A4 (21 × 29.7 cm).
Which DPI should I use?
For CSS and web pages, use 96. For a print, use 300 for photos, flyers, and cards, and 150 for large posters seen from afar. When a print shop or an upload form asks for a DPI, use the value that it asks for.
What is A4 in pixels?
A4 is 21 × 29.7 cm: 2480 × 3508 pixels at 300 DPI, and 794 × 1123 pixels at 96 DPI.
How do I convert millimeters to pixels?
Enter the value in the Millimeters field above. 1 mm is a tenth of 1 cm: about 3.78 pixels at 96 DPI, and 11.8 pixels at 300 DPI.
Is this converter free?
Yes, and you need no account. The converter runs in your browser, so nothing that you type leaves your device.
Doing this a thousand times?
Design a certificate, label, or ticket once, and render one image or PDF for each row of your data.
