Made with ❤ by Codonist
PX EM REM Converter
Advanced PX ⇄ EM ⇄ REM Converter
Full-range responsive unit conversion
px
P
px
E
em
R
rem
Pro Tip
EM is relative to parent element's font-size. REM is relative to root (html) font-size. Set html { font-size: 62.5%; } for easier calculations (1rem = 10px).
Auto-conversion on input