/convert/em-to-px-16px/ Convert em (1em=16px) to pixels instantly with a reference conversion table. article em (1em=16px) to pixels Converter — 247QuickTools ,{ "@context": "https://schema.org", "@type": "SpeakableSpecification", "cssSelector": [".tool-intro", ".info-gain-section"] }
🖥️ CSS & Design

em (1em=16px) to pixels Converter

Convert em (1em=16px) to pixels instantly with a reference conversion table.

Quick answer: To convert em (1em=16px) to pixels, multiply by 16. For example, 1 em (1em=16px) = 16 pixels. Use the calculator below for any value.
em (1em=16px) to pixels
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Common conversions
em (1em=16px) pixels
Formula:

How to convert em (1em=16px) to pixels

1

Enter your value

Type the number of em (1em=16px) you want to convert into the left box. The result in pixels appears instantly in the right box. You can also type into the right box to convert in the other direction.

2

Use the swap button

Click the ⇄ Swap button to reverse the conversion — pixels to em (1em=16px). Your current value carries across so you don't have to re-enter anything.

3

About em (1em=16px) and pixels

em (1em=16px) and pixels are common css measurements.

💡 Did you know?

At 16px root font size (browser default): 1em = 16px, 1.25em = 20px, 1.5em = 24px, 2em = 32px. The 16px default is arbitrary (set in CSS2 spec 1997) but has become universal. Users who increase browser font size (for accessibility) change this root, making all em/rem values scale proportionally.

📊 Common conversions at a glance
em (1em=16px) pixels
0.0625 1
0.5 8
0.75 12
0.875 14
1 16
1.125 18
Reviewed for 2026. em (1em=16px) ↔ pixels conversion factor verified against published reference data. Built by a UK-based qualified primary teacher and FA Level 2 coach as part of 247QuickTools' free utility-tools project.