Cart customization apps

Add a "buy now" button, sticky add to cart, or whatever else helps customers complete their purchase.

346 apps
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4.5 out of 5 stars 35 total reviews Free trial available
Helps to increase sales by adding external links buttons.
Built for Shopify
5.0 out of 5 stars 2 total reviews Free
Delight shoppers with free gifts based on quantity & value
4.5 out of 5 stars 10 total reviews Free plan available
Let customers save or share their carts with family & friends
4.9 out of 5 stars 62 total reviews Free trial available
Boost sales w/ buy buttons & sticky add to cart buttons
5.0 out of 5 stars 5 total reviews Free
Boost revenue and AOV with product and checkout page upsells.
5.0 out of 5 stars 57 total reviews Free plan available
Bulk reordering and repeat orders from past orders in 1-click
Built for Shopify
5.0 out of 5 stars 9 total reviews Free trial available
Request the information you need to fulfill your orders.
5.0 out of 5 stars 4 total reviews Free
Raise AOV with 1-Click upsell on the checkout page
5.0 out of 5 stars 14 total reviews Free plan available
Increase AOV with Sticky Add To Cart: Quantity, Variants
5.0 out of 5 stars 2 total reviews Free plan available
Sort, Rename & Hide Payments Methods & Shipping Methods
4.4 out of 5 stars 13 total reviews Free trial available
Slide cart to boost sales with rewards and product upsells
4.6 out of 5 stars 144 total reviews Free plan available
Add Slide Cart with Free Shipping Bar and Upsell Widget
4.7 out of 5 stars 18 total reviews Free to install
Improves the user experience when purchasing a product
3.8 out of 5 stars 38 total reviews Free
Give customers the option for a protected checkout experience
4.0 out of 5 stars 4 total reviews Free plan available
Fast checkout with sticky Add To Cart button to get more sales
5.0 out of 5 stars 20 total reviews Free trial available
Product upsell, progress bar & free shipping bar to boost AOV
5.0 out of 5 stars 10 total reviews Free to install
Increase revenue with targeted upsell offers at every step.
Built for Shopify
5.0 out of 5 stars 2 total reviews Free
Keep ATC btn Clicked: faster checkout with Sticky Add to Cart!
4.9 out of 5 stars 28 total reviews Free to install
High Converting Cart Drawers Insurance- AI Upsells +AOV +CVR
1.0 out of 5 stars 1 total reviews Free trial available
Smart Cart with upsells, progress bar, freebies & banners
4.9 out of 5 stars 11 total reviews Free plan available
Let your customers add a tip — and make your employees smile.
4.7 out of 5 stars 58 total reviews Free to install
Increase AOV by showing non-irritating Free Shipping Popup
Built for Shopify
5.0 out of 5 stars 6 total reviews Free plan available
Customize and extend your checkout experience with ease
3.4 out of 5 stars 4 total reviews Free plan available
Payment method customization by product, cart and customer.
346 apps
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