CSS Unit Converter
Convert between px, rem, em, and pt at a configurable base size.
Runs locally · Nothing uploaded
Values (optional)
Converted values
Result will appear here…Advertisement
About CSS Unit Converter
Converts CSS length values between px, rem, em, and pt. The root font size is configurable (16px by default), and pt conversion uses the CSS standard of 96px per inch. Enter a value in the options or paste a list of values — one per line — to convert them in bulk.
Related tools
Web & CSSRuns locally in your browser.px to rem ConverterConvert pixel values to rem at your root font size.Web & CSSRuns locally in your browser.rem to px ConverterConvert rem values to pixels at your root font size.Web & CSSRuns locally in your browser.CSS FormatterExpand and indent CSS with one declaration per line.