PX to REM Converter

A developer tool with Material Design

Conversion Tool

Enter the pixel value you want to convert.

Select the base font size for the conversion calculation. The default is 16 pixels.

Result in REM 1rem

How to Use This App

  1. Enter the desired pixel (px) value in the first input box.
  2. Adjust the base font size from the dropdown if your project uses a different default (the standard is 16px).
  3. The REM equivalent is calculated and displayed in real-time in the result box.
  4. For quick reference, consult the conversion table below which is based on a 16px base font size.

PX to REM Conversion Table (Base 16px)

Pixel (px) REM