Px to Rem Converter

Free online PX to Rem Converter – Use our free online tool to effortlessly convert pixel values to rem units just enter pixel values then click the calculate button

Base size:


Pixel size:

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Pixels to Rem Formula

  • Rem = PX / font-size
  • px = pixels
  • font size = 16 px (base font size)

How to convert from px to rem?

It’s much easier than you think: just divide the pixel value (px) by 16. Then you get results in rem units

Some Examples:-

Example 1: How to convert 100 px to rem?

solution:-step by step solve 100 px to rem

Step 1:-Rem = px / font-size(Base = 16px)

Step 2:-rem = 100 / 16 = 6.25

Step 3:-100 px = 6.25 rem

100 pixels is equal to 6.25 rem

Example 2: How to convert 72 px to rem?

solution:-step by step solve 72 px to rem

Step 1:-Rem = px / font-size(Base = 16px)

Step 2:-rem = 72 / 16 = 4.5

Step 3:-72 px = 4.5 rem

72 pixels is equal to 4.5 rem

Px to Rem conversion table.

1 px0.0625 rem2 px0.125 rem
3 px0.1875 rem4 px0.25 rem
5 px0.3125 rem6 px0.375 rem
7 px0.4375 rem8 px0.5 rem
9 px0.5625 rem10 px0.625 rem
11 px0.6875 rem12 px0.75 rem
13 px0.8125 rem14 px0.875 rem
15 px0.9375 rem16 px1 rem
17 px1.0625 rem18 px1.125 rem
19 px1.1875 rem20 px1.25 rem
21 px1.3125 rem22 px1.375 rem
23 px1.4375 rem24 px1.5 rem
25 px1.5625 rem26 px1.625 rem
27 px1.6875 rem28 px1.75 rem
29 px1.8125 rem30 px1.875 rem
40 px2.5 rem50 px3.125 rem

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