MM to PX for Figma
Translate physical millimeter dimensions into Figma frame dimensions in CSS pixels.
Figma dimensions
Figma output
Figma dimensions are screen pixels. The standard CSS reference is 96 PPI.
How MM to PX for Figma Works
Enter the mm value
Type the physical dimension you need — for example, the width of a business card or an A4 page.
Fixed at 96 PPI
Figma uses CSS reference pixels at a fixed 96 PPI. There is no PPI setting to change.
Read the pixel result
The calculator outputs the Figma frame size in logical pixels that matches your physical measurement.
Figma operates entirely in CSS reference pixels, where 1 inch is always 96 pixels regardless of the physical display. Since there are 25.4 mm per inch, the fixed conversion factor is 96 ÷ 25.4 ≈ 3.7795 pixels per millimeter. Figma has no PPI setting — all dimensions are logical screen pixels, which the display then renders at its native device pixel ratio.
MM to PX for Figma Formula
px = mm × (96 ÷ 25.4) Conversion Formula The conversion is fixed: 1 mm always equals approximately 3.7795 Figma pixels. Because Figma uses CSS reference pixels, the factor 96 ÷ 25.4 never changes.
= 3.7795 px
= 37.7953 px
= 96 px
MM to PX for Figma Conversion Chart
Figma uses a fixed 96 PPI, so the pixel result is always the same. The chart also includes other common PPI values for comparison with other tools.
| mm | 72 PPI | 96 PPI | 150 PPI | 300 PPI |
|---|---|---|---|---|
| 1 mm | 2.8346 | 3.7795 | 5.9055 | 11.8110 |
| 5 mm | 14.1732 | 18.8976 | 29.5276 | 59.0551 |
| 10 mm | 28.3465 | 37.7953 | 59.0551 | 118.1102 |
| 20 mm | 56.6929 | 75.5906 | 118.1102 | 236.2205 |
| 25 mm | 70.8661 | 94.4882 | 147.6378 | 295.2756 |
| 35 mm | 99.2126 | 132.2835 | 206.6929 | 413.3858 |
| 50 mm | 141.7323 | 188.9764 | 295.2756 | 590.5512 |
| 100 mm | 283.4646 | 377.9528 | 590.5512 | 1181.1024 |