UDUI Design Editor

Free browser mockup editor (open source, per its creator) built to work with your AI: the AI sends in HTML or screenshots, you cut, move and resize items, and it picks up from there. No signup; anyone with a Space link can view and edit it.

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Added 2026-10-19 · Description summarized from the official site.

FAQ

What is UI Design Editor?

Free browser mockup editor (open source, per its creator) built to work with your AI: the AI sends in HTML or screenshots, you cut, move and resize items, and it picks up from there. No signup; anyone with a Space link can view and edit it.

What is UI Design Editor's official website?

https://uidesigneditor.com/

What category is UI Design Editor in?

Coding.

How much does UI Design Editor cost?

Check the official website for current pricing. Free browser mockup editor (open source, per its creator) built to work with your AI: the AI sends in HTML or screenshots, you cut, move and resize items, and it picks up from there. No signup; anyone with a Space link can view and edit it.

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