Virtual Reality


Firefox Reality

A new browser for Virtual Reality.

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Build VR with A-Frame

Create virtual reality experiences for the browser with A-Frame. This Mozilla-supported framework is powerful, open source, and is easy to learn.

    <meta charset="utf-8">
    <script src="">script>
      <a-box position="-1 0.5 -3" rotation="0 45 0" color="#4CC3D9">a-box>
      <a-sphere position="0 1.25 -5" radius="1.25" color="#EF2D5E">a-sphere>
      <a-cylinder position="1 0.75 -3" radius="0.5" height="1.5" color="#FFC65D">a-cylinder>
      <a-plane position="0 0 -4" rotation="-90 0 0" width="4" height="4" color="#7BC8A4">a-plane>
      <a-sky color="#BBBBBB">a-sky>


How to Experience VR

Experience WebVR on your phone, computer or headset.

supported devices

watching VR

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additional link

Tutorials & Resources

Browser and devices

compatibility support

Mozilla Mixed Reality Logo

Our mission is to keep the Internet open to innovators, creators, and builders on the Web. Virtual Reality is set to change the future of Web interaction. The ability for anyone to access and enjoy VR experiences is critical. This is why Mozilla set out to bring virtual reality to Web browsers, and why we are enabling WebVR in Firefox.