---
source: https://www.jointjs.com/demos/ui-popup
github: https://raw.githubusercontent.com/clientIO/joint-demos/main/ui-popup/README.md
generated: 2026-03-22
format: plaintext
---

JointJS+: ui.Popup <a href="https://www.jointjs.com/jointjs-plus"><img src="../jointjs-plus-badge.svg" alt="JointJS+" width="123" align="right" /></a>

Curious about how to control the appearance of popups? See how you can change their position, size, anchor, padding and more.

This demo is also available online at jointjs.com.

Available Versions

JavaScript

Screenshot

!screenshot