Convert px → em

Convert pixels to em units with base font size input

Pixels (px)

Base Font Size (px)

Usually 16px (browser default)

Em Value

1.0000em

16px ÷ 16px = 1.0000em

Base Size (16px)

Sample text at base size

Converted Size (1.0000em = 16px)

Sample text at converted size

/* Base font size: 16px */

/* 16px = 1.0000em */
font-size: 1.0000em;