> For the complete documentation index, see [llms.txt](https://docs.optis.me/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.optis.me/product-options/20-option-types/text-input.md).

# Text Input

Text input options let customers type information on the product page, such as a name, a message, a number or an email address. In the option editor they are listed under **Text input**.

* [Text box](/product-options/20-option-types/text-input/text-box.md) - a single-line field for short text, such as a name to engrave.
* [Text Area](/product-options/20-option-types/text-input/editor.md) - a multi-line field for longer messages or special instructions.
* [Number Field](/product-options/20-option-types/text-input/number-field.md) - accepts numbers only, with optional minimum and maximum values.
* [Email Field](/product-options/20-option-types/text-input/email-field.md) - checks that the customer enters a valid email address (Advanced plan and above).

All of them support **Required field**, **Placeholder text**, **Default value**, **Help text**, an optional **Price add-on** and **SKU**, and **Visibility** (conditional logic). See [Plans and feature availability](/product-options/getting-started/plans-and-features.md).