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CSS Unit Converter
Convert From
Value
Unit
px
rem
em
pt
vh
vw
vmin
vmax
%
cm
mm
in
Convert To
Unit
px
rem
em
pt
vh
vw
vmin
vmax
%
cm
mm
in
Settings
Base Font Size (px)
Used for rem, em, and % conversions
Viewport Width (px)
Viewport Height (px)
Result
1rem
16px = 1rem
Copy Result
Quick Reference
16px
= 1rem
1rem
= 16px
1pt
= 1.333px
1in
= 96px