REM to PX Converter

Use our REM to PX Converter tool to quickly convert REM units to pixels for your web design needs.

Additional settings

Additional settings

Result

PX
PX
PX
VH

Introduction:

If you are working with web design and front-end development, you’ve likely encountered REM (Root EM) units. These units are often used for defining font sizes, margins, padding, and more in CSS. However, when you need to work with pixel-based designs, converting REM to pixels can be a bit tricky. That’s where our REM to PX Converter comes in handy!

This tool allows you to easily convert REM units to pixels based on a specific root font size. It’s essential for responsive design, where consistency and precision are key.


What is REM?

REM stands for Root EM. Unlike EM, which is relative to the parent element's font size, REM is relative to the root element (usually the <html> tag). The REM unit helps maintain scalability across different screen sizes, which is why it's commonly used in modern web design.

Why Convert REM to PX?

While REM offers flexibility for scalable design, certain design scenarios (like pixel-based graphics or fixed layouts) require pixel measurements. That's where the REM to PX Converter comes in—by calculating the pixel equivalent of REM values, it makes it easier to visualize and implement designs.


REM to PX Conversion Formula:

The formula to convert REM to PX is straightforward:

PX = REM × Root Font Size (in PX)

For example, if the root font size is 16px (the default for most browsers), 1 REM would equal 16px.


How to Use the REM to PX Converter Tool:

  1. Enter the REM value you want to convert.
  2. Set the root font size (usually 16px).
  3. Click the Convert button to get the pixel equivalent.

REM to PX Conversion Table:

To help you with quick conversions, here’s a table based on the common root font size of 16px:

REM PX (16px Root Size)
0.1 REM 1.6 PX
0.2 REM 3.2 PX
0.5 REM 8 PX
1 REM 16 PX
1.5 REM 24 PX
2 REM 32 PX
3 REM 48 PX
4 REM 64 PX
5 REM 80 PX

Tips for Using REM and PX in Web Design:

  • Consistency: Use REM for most measurements to ensure consistency across different screen sizes.
  • Root Font Size: The default root font size in most browsers is 16px. If you change it (for example, to 18px), the REM values will scale accordingly.
  • Accessibility: REM can improve accessibility because it allows users to adjust text sizes in their browser settings.

Conclusion:

With the REM to PX Converter, web developers and designers can easily manage CSS measurements and ensure their designs look great across all devices. Whether you’re working with responsive design or need precise pixel values, this tool simplifies the conversion process. Start converting REM to PX today and streamline your web design workflow!


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