PX to EMPX to REMFree
1.0000em
16px / 16px parent
1.0000rem
16px / 16px root
CSS Output
font-size: 1.0000em; /* 16px */font-size: 1.0000rem; /* 16px */Quick Reference
10px
0.625em
0.625em
12px
0.750em
0.750em
14px
0.875em
0.875em
16px
1.000em
1.000em
18px
1.125em
1.125em
20px
1.250em
1.250em
24px
1.500em
1.500em
32px
2.000em
2.000em
How It Works
1
Enter Sizes
Input target and parent font sizes in pixels.
2
Calculate
Configure options and preferences.
3
Get Results
Copy output or view results instantly.
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