Apply normal or smart discounts in cart, before checkout

Coupon field in cart

Add a coupon field in cart or automatically display a "Have a discount code?" link under the checkout button. Works with Shopify discounts.

Savings before checkout

Allow customers to apply discounts before checkout. Display upcoming savings in cart. Single-click setup available for almost all themes.

Discounts stacked in one code

Carter's Smart Deals allow you to stack discounts within one code (discount % + free shipping, tiered discounts, % discount up to $X, etc.)

About Carter ‑ Discount box in cart

NEW - HAVE A DISCOUNT CODE?

Display a "Have a discount code?" link in cart, under the Checkout button

This feature allows customers to enter a discount code before checkout. Visually, it's a simple text link displayed under the checkout button in the cart page or drawer cart (ajax). Once clicked, it opens an order summary popup where customers can enter their discount code. You can either set it up automatically via a on/off button, or manually via the code snippet to insert in your cart's theme files.

DISCOUNT FIELD IN CART

Add a coupon field inside your theme's cart (page, drawer, ajax)

Single-click setup available for almost all popular themes. Custom templates available for developers, too. Configs editable; change text labels, translate words, edit CSS or JS.

SMART DEALS

Stack multiple discounts in a single coupon code

Smart deals are flexible and stacked discounts encapsulated in 1 coupon code, like: * 20% + free shipping * 10% on collection A and 20% on collection B * 15% discount up to a maximum of $X

Smart deals goes above and beyond Shopify's discounts to allow popular sales, like: * Discount that excludes some products or collections * Discount based on the email address (all emails ending with @company.com) * Buy X units for a fixed price

SINGLE-CLICK SETUP

For the "Have a discount code?" link under the checkout button in cart, it should work for all Shopify themes automatically.
For the coupon field inside theme, 95% of the themes sold in the Shopify Themes Marketplace at themes.shopify.com have a single-click setup ready thanks to premade configurations:

Boundless
Simple
Debut
Pop
Jumpstart
Label
Prestige
Narrative
Venture
Supply
Minimal
Brooklyn
Blockshop
Impulse
Parallax
Motion
Icon
Pipeline
Venue
Symmetry
ShowTime
Fashionopolism
Retina
Responsive
Vantage
Grid
Turbo
Showcase
Startup
Sunrise
Modular
Mobilia
Atlantic
Mr Parker
Canopy
Pacific
Handy
Loft
Launch
Kingdom
Providence
Trademark
Artisan
Cascade
Label
Colors
Kagami
Ira
Palo Alto
Masonry
Galleria
Local
Maker
District
Konversion

If your theme is not in the list above, you can still make the integration yourself in a few minutes, following our step-by-step instructions. Or we can do it for you for a one-time fee.

Advanced Usage - Show a coupon field anywhere in your store

It's now possible to code your own integration if you want to go further than our basic integration. Also, it's possible for developers to add custom templates directly from HTML. The "Have a discount code?" link can be put anywhere in any theme file or page with a simple copy/paste.