Customize your checkout
Extend your checkoutwith apps

Build the unique checkout that your business needs.

Checkout extensibility makes it easier for you to customize your checkout in a way that’s app-based, upgrade-safe, higher converting, and integrated with Shop Pay.

Shopify Plus Exclusive

Checkout UI Extensions

Checkout UI extensions let you add functionality like product offers, loyalty points redemption, custom fields, and information banners to your checkout.

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Yotpo: Loyalty & Rewards
4.7out of 5 stars 2461 total reviews • Free plan available
Loyalty, Referrals & Rewards by Yotpo (formerly Swell)
Checkout Blocks — Upsells, etc
5.0out of 5 stars 15 total reviews • Free plan available
Checkout upsells, custom fields, custom content, and functions
Rebuy Personalization Engine
4.9out of 5 stars 460 total reviews • 21-day free trial
AI-powered personalization platform preferred by 7,000+ brands
ID.me Community Verification
3.7out of 5 stars 10 total reviews • 7-day free trial
Offer Exclusive Discounts to Loyal Customers
Route: Post‑Purchase Platform
3.9out of 5 stars 354 total reviews • Free to install
Fuel Growth with Order Protection, Package Tracking & More

Shopify Functions

Endlessly customize Shopify features to meet the unique needs of your business. With Functions, you can create custom discounts, product bundles, payment rules, and more.

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Discount Ninja
4.4out of 5 stars 206 total reviews • Free plan available
Automatic discount, free gift with purchase, BOGO, Buy X Get Y
ReConvert Upsell & Cross sell
4.9out of 5 stars 3991 total reviews • Free plan available
Checkout Upsell, Post Purchase Upsell, Thank You Page Upsell
HidePay: Hide Payment Methods
4.8out of 5 stars 38 total reviews • Free plan available
Avoid extra fees hiding & sorting payment methods easier
Releasit Cash On Delivery
5.0out of 5 stars 380 total reviews • Free plan available
添加一个费用和限制任何的现金交付(COD)Condition

Web Pixels

Analyze customer behavior and optimize your marketing with pixel apps. Pixels are a secure way to collect customer events on your online store.

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Elevar Conversion Tracking
4.8out of 5 stars 99 total reviews • Free plan available
Add server-side conversion tracking to improve data accuracy
Analyzify (GA4 & Ads Tracking)
5.0out of 5 stars 216 total reviews • $749 one-time charge
Google Tag Manager, Google Analytics 4, data layers and more
Mailchimp: Email Marketing
3.5out of 5 stars 478 total reviews • Free plan available
Drive traffic and sales with email and marketing automation
Snapchat Ads
4.6out of 5 stars 1111 total reviews • Free to install
Grow your business with shoppable ads on Snapchat!
Lucky Orange Heatmaps & Replay
4.7out of 5 stars 879 total reviews • Free plan available
One click install for visual cart and checkout analytics

More apps that let you extend your checkout

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Helpful how-tos

Help center

Learn about the checkout editor for Shopify Plus

Make some edits
Blog

5 ways Plus merchants customize their checkouts

See how it’s done
Dev docs

How to customize and extend Shopify checkout

Start developing