Fieldy: Custom Checkout Fields

Add custom fields, delivery notes, and gift messages to One-Page Checkout.

CheckoutFields enables Shopify Plus merchants to collect essential order details, customer preferences, and instructions directly within the native One-Page Checkout. Collect the Information Your Store Needs: Add custom text fields, multiline delivery instructions, preferred delivery dates, gift messages, VAT/tax IDs, and customer survey questions. All fields inherit your store's native styling and theme fonts automatically. Enforce Required Field Validations: Ensure customers provide required

• Add custom text, delivery notes, and gift messages directly into checkout.
• Block customer progression until mandatory fields are filled out correctly.
• All submitted values save to order attributes for easy shipping & ERP sync.
• Support for text inputs, multiline text areas, dates, dropdowns, & checkboxes.
• Position fields anywhere in contact, delivery, or payment sections without code.