> For the complete documentation index, see [llms.txt](https://docs.super-forms.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.super-forms.com/elements/form-elements/variable-field.md).

# Variable field

A variable field is a **Hidden field** that has variable conditions defined. More details on [how to create and use a variable field](/features/advanced/variable-fields.md).