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px ↔ rem ↔ em converter
HomeDesign & Creativitypx ↔ rem ↔ em converter

px ↔ rem ↔ em converter

Convert between pixels, rem, em, pt and vw based on the base size.

Design & Creativity Processed on your device
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How to use this tool

  1. 1Enter your details
  2. 2Adjust the options
  3. 3Copy or download the result

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Frequently asked questions

Is px ↔ rem ↔ em converter free?
Yes, it's completely free and no sign-up is required.
Are my files uploaded to a server?
No. px ↔ rem ↔ em converter runs in your browser: your files and data never leave your device.
Does it work on my phone?
Yes. It works in the browser on phones, tablets and computers, with nothing to install.