The `<details>` and `<summary>` HTML tags are a fantastic, modern way to create an accordion or 'disclosure' widget with zero JavaScript. This provides a simple, accessible, and semantic way to hide and show content. Our generator makes creating this markup trivial. Just enter the text for the visible summary and the hidden content, and the tool will provide the complete, copy-and-pasteable HTML block. It's perfect for creating simple FAQs or collapsible sections.
👇<details> / <summary> Generator
Frequently Asked Questions
Do these tags require JavaScript to work?
No, and that's their biggest advantage! The expand and collapse functionality is built directly into the browser, making them lightweight and accessible by default.
How can I style the little triangle arrow?
You can style the arrow icon using the `::marker` pseudo-element on the `<summary>` tag. For example: `summary::marker { color: red; }`.
