Since Universe became the easiest responsive website builder with support for websites that adapt seamlessly across devices we have heard feedback asking for a way to preview sites across device sizes before publishing. We heard you and have been working behind the scenes to make it happen.


We are excited to announce Device Previews! A new way to preview how your site looks on different sized devices from inside the editor. It is now easier than ever to check how your site appears on a large desktop from your iPhone or how your site appears on a small mobile device from your Mac. All without leaving the editor.


We hope you like it! Let us know what else you would like to see added to Universe by emailing us at requestafeature@univer.se.

v2026.3

January 21, 2026

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