Single-select lists, at the pay step.
A single-select list — delivery slots, gift wrap, PO types — saved to the order.
2 Exactly what your shopper sees — at the moment they're ready to buy.
The Checkout Ninja tag only marks the block in this preview — it never appears in your live checkout.
"Fantastic app, highly recommended. We've been using it for years — a long list of checkout customisations suited to our store. A must-have for all your Shopify checkout needs."
Set up the Dropdown block your way.
Define your options
Add option labels and values. Set a default selection if you want one.
Set required
Required dropdowns block pay until selected. Optional defaults to “— please choose —”.
Attach to order
Selected value goes to the order as a custom attribute. Surfaces on packing slip.
-
How many options can I add?
Up to 50. Beyond that, consider a search-style picker or a different field type.
-
Can options be conditional?
Yes. Pair with Conditional Visibility — show certain options only for certain carts or customer segments.
-
Does the dropdown work on mobile?
Yes. We use the native mobile picker on iOS/Android for a familiar feel.
Build the rest of your checkout.
Text Input
Single-line custom fields with optional validation — saved to the order.
See the block Custom FieldsCheckbox
One checkbox — SMS opt-in, terms, consent or gift-wrap — required or optional.
See the block Custom FieldsDate Picker
A checkout calendar for delivery, events or age checks — with lead-time and blackout rules.
See the block Custom FieldsDependency Dropdown
Cascading selects — pick a delivery date, the time-slot list narrows; pick a store, its pickup windows appear. Clean, dependent choices.
See the blockAdd the Dropdown block today.
Every block + every feature, on a 3-day trial. No card. Live before your next order.