PX To REM Converter

Below is a Pixel-to-REM converter that allows the user to calculate relative font size by converting Pixels to relative length Unit REM or vise-versa based on the root font-size of 16PX by default(with an option to change).
PX
PX to REM or vise-versa (REM to PX) calculations will be performed based on this value.
PX
REM

Why REM is better than PIXEL?

Though it varies from case to case but most of the time using relative font-size such as REM is preferred by web developers especially working with responsive web design. The main reason for this choice is the fact that it is RELATIVE font-size and defining font-sizes in REM will allow browsers to scale-up the fonts based on their browser-settings.

How to use Pixel to REM Converter
Online Pixel to REM Converter is easy to use and will calculate reciprocal font value in realtime in 3 basic steps.
  1. Open https://www.utilityforweb.com/px-to-rem/
  2. All calculations are performed on 16px as base value. Change this value as per your needs.
  3. Enter numeric value either in PX textbox or REM textbox. The system will automatically calculate relative REM/PX value on the go.
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Related Blogs
Understanding PX and REM
Demystifying the PX-to-REM Conversion Process: A Guide for Web Developers
Achieving Pixel-Perfect Consistency: Harnessing the Power of PX-to-REM Conversion
Responsive Web Design Perfected: Leveraging PX-to-REM Conversion Techniques

Frequently Asked Questions

What is a PX to REM converter tool?

A PX to REM converter is an online tool that transforms pixel (px) values into rem units for responsive and scalable CSS layouts.

Why convert px to rem in web design?

Using rem units instead of px lets text and elements scale relative to the root font size, enhancing accessibility and responsive design.

How do I convert px to rem online?

To convert px to rem online, input the pixel value, set the root font size (commonly 16px), and get the rem result instantly.

Does this tool support rem to px conversion?

The tool supports both px to rem and rem to px conversion, making it easy to adjust values based on your design requirements.

Is this PX to REM converter free to use?

Yes, the PX to REM converter is entirely free to use online, with no sign-up or downloads required.

What is the difference between px and rem?

Pixels (px) are fixed units tied to screen pixels, whereas rem units are relative to the document’s root font size, allowing layouts to scale with user preferences.

Can this converter be used for CSS properties beyond font size?

Yes, the PX to REM converter can be used for any CSS properties that accept px or rem units, including spacing, sizing, and layout values.

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