Can I add custom fields to be shown on the store checkout page?
For MerchStores created on or after 10/21/2026:
Yes, you can add custom fields that will appear on your store checkout page.
To add a custom field:
- From your Store Dashboard, under Store Configuration, click Custom Fields.
- Click + Add Custom Field in the upper-left corner.
- Enter a Name for the custom field.
- Choose whether the field is required or optional.
- Select the field type:
- Free-form text box: Allows shoppers to enter their own response.
- Predefined values: Allows shoppers to select from options you provide.
Once added, these custom fields will appear on the checkout page under Additional Information.