Inches to REM Converter
Convert Inches (in) to REM.
About Inches to REM Converter
The Inches to REM converter is a powerful tool for modern web developers and designers working on responsive websites. REM (Root EM) is a relative CSS unit based on the root element's font size, making it ideal for creating scalable and accessible designs. This converter helps you translate physical measurements into REM units, assuming a base font size (typically 16px).
Formula
Examples
Reference
- • Default root font size: 16px
- • Standard web DPI: 96 PPI
- • 1 inch = 6 rem (at 96 DPI and 16px root)
- • REM is relative to the root html element
Frequency Asked Questions
What is a REM unit in CSS?
REM stands for 'Root EM' and is a relative unit based on the root (html) element's font size. If the root font size is 16px, then 1rem = 16px.
Why use REM instead of pixels?
REM units respect user browser settings and make responsive design easier. They scale proportionally when users adjust their default font size, improving accessibility.
How many REM is one inch?
At standard web settings (96 DPI, 16px root font), 1 inch equals 6 rem. This can vary based on your DPI and root font size settings.
How do I change the root font size?
Set the font size on the html element in CSS: `html { font-size: 16px; }`. This becomes your rem baseline.