All cart customization apps with features for custom html

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

63 apps with

Custom HTML

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4.8 out of 5 stars 706 total reviews Free plan available
Add a Slide Cart with a Free Shipping Bar & Upsell Cart Widget
Built for Shopify
5.0 out of 5 stars 512 total reviews Free plan available
Boost AOV with cart upsell offers & free shipping bar
Built for Shopify
4.9 out of 5 stars 445 total reviews Free plan available
Add Slide Cart Drawer, Cart Upsell offers & Sticky Add to Cart
Built for Shopify
5.0 out of 5 stars 427 total reviews Free plan available
AI age verification & terms and conditions checkbox generator
Built for Shopify
5.0 out of 5 stars 133 total reviews Free plan available
Boost AOV with Slide Cart, Free Shipping Bar and Free Gifts
Built for Shopify
5.0 out of 5 stars 249 total reviews Free plan available
Cart upsells via free gifts with purchase, BOGO, free shipping
Built for Shopify
4.8 out of 5 stars 756 total reviews Free plan available
AI recommendations: cart, checkout, and post-purchase upsells
4.8 out of 5 stars 402 total reviews Free plan available
Add slide cart drawer with in cart upsell & free shipping bar
Built for Shopify
4.9 out of 5 stars 45 total reviews Free plan available
Grow via Slide Cart Drawer, Sticky Add to Cart Bar Cart Upsell
Built for Shopify
4.8 out of 5 stars 519 total reviews Free trial available
Increase Orders w/ Sticky Add to Cart Bar, Buy Button & More
5.0 out of 5 stars 20 total reviews Free
Offer cart upsells via progress bar free gifts & free shipping
5.0 out of 5 stars 30 total reviews Free trial available
Slide cart drawer with upsell, free shipping bar & free gift
Built for Shopify
4.9 out of 5 stars 102 total reviews Free plan available
Increase conversion rate with a cart reserve countdown timer
4.8 out of 5 stars 328 total reviews Free
Increase AOV with one click Upsell & Cross Sells
4.9 out of 5 stars 219 total reviews Free trial available
Add a Terms and Conditions checkbox without any hassle!
4.9 out of 5 stars 31 total reviews Free plan available
Avoid lost sales abandonment by showing a sticky add to cart.
4.9 out of 5 stars 57 total reviews Free plan available
Increase your revenue by having a smart Sticky Add To Cart bar
5.0 out of 5 stars 24 total reviews Free plan available
Prevent lost sales: Hurrify urgency with a reserved cart timer
Built for Shopify
5.0 out of 5 stars 9 total reviews Free
Fashion-Optimized Cart Upsells, Cross-Sells, Rewards & More
5.0 out of 5 stars 6 total reviews Free
Increase Sales and Cart Upsell with Free Shipping Progress Bar
4.5 out of 5 stars 7 total reviews Free
Motivate Customers to Buy More with Seamless Gift Progress Bar
Built for Shopify
5.0 out of 5 stars 7 total reviews Free
Add a Terms and Conditions checkbox in just a few easy steps.
4.5 out of 5 stars 10 total reviews Free plan available
Let customers save or share their carts with family & friends
4.7 out of 5 stars 116 total reviews Free plan available
Cart Upsell—Boost Sales with Slide Cart Drawer Offers
63 apps with

Custom HTML

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