What makes Custom HTML special?
Custom HTML popups allow developers to create fully custom designs using HTML, CSS, and JavaScript. This gives you unlimited flexibility for advanced interactions.
Use this widget when you need a popup that is tailored to a unique campaign or website layout.
When to choose Custom HTML
Choose it for A/B testing complex templates, embedding widgets, or creating branded full-screen experiences.
It is especially useful when the out-of-the-box popup styles are not enough.
Developer-friendly setup
The Custom HTML popup is built for teams that want total control over design and behaviour.
Add your own scripts, animations, and layout blocks while keeping the popup lightweight.
