Shopify cart modification apps 2026

GA Buy Now Button‑Buy Button

$8-$20 / Month

7.7

52 Reviews

Use Sticky Add to Card to minimize abandonment & boost sales! Show more

GA: Sticky Add To Cart Button is designed to enhance the shopping experience by keeping the "Add to Cart" button consistently visible as customers navigate your product pages. This app provides various sticky features, including sticky headers, buy buttons, and buy now buttons, ensuring seamless accessibility and boosting conversion rates. Whether you want a subtle or eye-catching button design, a range of customization options such as uplinkly sticky cart and ultimate sticky functionality allows you to tailor it to your store’s unique aesthetic. Engaging animations for the button are available to draw more attention and encourage purchases. The powerful customizer enables you to easily adjust templates to fit your store’s style without requiring coding skills. With simple setup procedures, GA: Sticky Add To Cart Button empowers store owners to create an intuitive and user-friendly shopping interface, making it easier for customers to make quick purchase decisions.

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Customizable design

Sticky add-to-cart

Simple configuration

Visible scroll button

Engaging animations

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Buy Me ‑ Sticky Buy Button

$2.95-$6.95 / Month

9.1

173 Reviews

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Display Sticky Add to Cart, Quick Buy, Sticky Cart & more Show more

Sticky Buy Me - Sticky Buy Button is an innovative app designed to enhance your online shopping experience by minimizing cart abandonment and simplifying the checkout process. This app features a user-friendly sticky add to cart bar and quick buy buttons that make adding products to your cart seamless and intuitive. With eye-catching animations and a sticky cart feature, it ensures that products are easily accessible and ready for purchase at any time. The app also offers a "remember my cart" function, allowing users to access their cart across multiple devices effortlessly. Fully compatible with Shopify's Online Store 2.0 (OS 2.0) themes, Sticky Buy Me automatically adapts to your store's branding and even offers seasonal themes to align with festive occasions. It's a perfect tool for streamlining purchases directly from your homepage and collections, making it an essential addition to any Shopify store.

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Sticky add to cart

Quick buy button

Sticky cart

Attention-grabbing animations

Seasonal themes

Multi-device cart memory

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Propel Upsell & Cross‑sell

$4.99-$49.99 / Month

7.7

91 Reviews

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Increase Order Values with Upsells, Cross sells & Bundles Show more

Propel Upsell & Cross-sell is a powerful Shopify app designed to boost your store's average order value by strategically displaying targeted upsell offers during the add-to-cart and checkout processes. Trusted by leading brands such as Charmbox Men, InvisAlign, and Norma Kamali, this app has proven effective in enhancing sales through tailored upselling strategies. Developed by experienced Shopify experts, it promises seamless integration with most themes, requiring no additional coding or installation efforts. Propel Upsell & Cross-sell offers versatile upsell options including buy-one-get-one (BOGO) deals and percentage discounts, allowing you to customize offers based on product pages, cart values, and more. The app is highly customizable, ensuring that your upsell offers visually align with your store's branding. Additionally, it automatically removes discounted upsells if the trigger products are deleted from the cart, providing a smooth shopping experience for your customers.

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Bogo offers

Checkout upsells

Customizable designs

Add-to-cart upsells

Targeted offers

Curated upsell offers

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PF: Buy Now Skip Cart Checkout

$4.99 / Month

6.7

25 Reviews

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Instant accelerated checkout and hide add to cart & buy now Show more

The "PF: Skip Cart/Skip To Checkout" app is designed to streamline the shopping process, allowing customers to bypass the cart entirely and proceed directly to checkout after clicking the "add to cart" button. This accelerated checkout feature can significantly enhance store sales by reducing friction during the purchasing process. Additionally, the app offers flexibility in managing product page elements, such as removing the "Add To Cart" and "Buy Now" buttons for specific or all products, thereby simplifying the customer journey. It also supports the removal of the cart icon and other cart page elements such as the Update Cart button and express checkout options like PayPal, Google Pay, and Apple Pay. Compatible with product pages created by platforms such as Kopy, GlowRoad, Mishoo, Panier, Supdrop, and more, PF is particularly recommended for maximizing sales during peak shopping seasons like Halloween, Black Friday, and Christmas. This tool is ideal for retailers looking to optimize their e-commerce experience and minimize the steps from product selection to purchase completion.

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Fast checkout

One-click checkout

Hide add to cart

Instant checkout

Remove cart

Hide elements

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Progress Bar Upsell ‑ Cypher

$5.99 / Month

9.1

25 Reviews

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Enhance AOV with Cart Upsell, Cross-Sell, Gift & Progress Bars Show more

Progress Bar Upsell - Cypher offers a dynamic approach to increasing your Average Order Value (AOV) through an interactive progress bar that sets different value goals for shoppers. By showing customers messages like "You're only $20 away from a 10% discount," the app encourages them to spend a little more to unlock rewards such as free gifts or discounts. The app allows you to set cart value goals (e.g., $100) that, when achieved, reward customers with perks like free shipping. It features multiple captivating progress bar designs and can be displayed at various locations within your store, such as the product page, cart page, cart drawer, or as a fixed announcement bar on the header or footer. Highly customizable, the progress bar can be styled with different colors or pre-made designs. Additionally, the app enables smart cart upsells by suggesting frequently bought together items, and keeps customers informed with progress and successful messages that update dynamically as the cart changes.

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Progress bar upsell

Multi-tier rewards

Cart goal value

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Globo Sticky Add To Cart

6.9

159 Reviews

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Increase conversions with sticky add to cart button Show more

Globo Sticky Add To Cart is an essential Shopify app designed to streamline the shopping experience and boost conversion rates by enabling customers to quickly add items to their cart. This user-friendly app requires no coding skills for installation, making it accessible to all store owners with just a single click, regardless of the store theme. Featuring seven customizable sticky "Add to Cart" button templates, it ensures seamless integration with your store's branding. The app's standout feature allows customers to skip the cart and proceed directly to checkout, thereby accelerating the purchase process. With its persistent visibility across all product pages and devices, Globo Sticky Add To Cart enhances user experience and encourages sales. Simplify your store’s purchasing journey and watch your sales grow with Globo Sticky Add To Cart.

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No coding required

Device compatibility

Fast checkout

Brand customization

Customizable button

Quick checkout

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Snap Cart Drawer Progress Bar

9.1

40 Reviews

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Boost sales with customizable cart features and conversion-focused tools. Show more

Snap Slide Cart Progress Bar is a powerful tool designed to elevate your ecommerce site and boost your sales. This app seamlessly integrates a variety of features such as progress bars for rewards, free shipping, and discounts, along with product add-ons and mini cart functionalities. Enhance customer experience with customizable options like gift wrapping, trust badges, and shipping protection, while ensuring compliance through the terms and conditions checkbox. The app also facilitates easy cart navigation through a sticky cart button or floating cart icon accessible from all pages, ensuring a smoother shopping experience. Utilize diverse templates to align the slide cart drawer with your store's theme, and employ various designs to improve cart visibility. With features that drive urgency, such as a reserved cart and progress triggers, Snap Slide Cart Progress Bar is equipped to increase conversion rates and maximize your ecommerce success.

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Trust badges

Product addons

Sticky cart button

Shipping protection

Customizable progress bar

Gift wrapping

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Snapcart‑ Upsell Cart Drawer

$29.98 / Month

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Slide cart auto adds free gifts, cart upsells, and more! Show more

Snapcart‑ Upsell Cart Drawer is an innovative app designed to elevate your e-commerce platform by customizing the shopping cart experience to reflect your brand identity seamlessly. With its user-friendly interface, you can enhance your store’s functionality by integrating a fully automated multi-tier progress bar that boosts average order values. As customers increase their spending, they automatically receive complimentary gifts added to their cart without the need for any code or scripts. This app not only enriches the checkout experience with in-cart upsells and cross-sells but also offers order upgrades like shipping protection, shipping insurance, and gift wrapping. Say goodbye to low cart values by setting minimum thresholds for checkout, encouraging customers to spend more. The Snapcart app ensures your cart drawer is uniquely tailored to provide personalized, value-added services to boost customer satisfaction and loyalty.

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In-cart upsells

Progress bar

Cart customization

Free gift auto-add

Cross-sells

Order upgrades

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Drawerly ‑ Cart Upsells & Gift

$19-$39 / Month

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Boost sales with in-cart upsells, recommendations, bundles, and gift offers.

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NoPayn: Verify Age Pro

$5-$15 / Month

8.2

1 Reviews

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Bekræft alder med MitID eller biometrisk scanning for lovoverh Show more

NoPayn: Verify Age Pro is an essential app for retailers looking to ensure compliance with legal age requirements. The app simplifies age verification by supporting biometric IDs and eID verification, including MitID, and accepts documents from over 256 countries, making it ideal for international businesses. With its quick installation and real-time verification, the app ensures a seamless experience both for the retailer and the customer. It offers flexible customization options, allowing you to hide purchase buttons or restrict page access until age verification is complete. Perfect for businesses selling age-restricted products like alcohol and nicotine, NoPayn: Verify Age Pro integrates effortlessly with Shopify. The app provides an intuitive dashboard to monitor age checks in real time, helping your business maintain compliance without hassle.

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Shopify integration

Real-time validation

Biometric verification

Global id support

Age confirmation

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SweetCheckout - One Click Sell

$4.49 / Month

7.7

401 Reviews

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Pass Add To Cart direct to checkout! Buy Now button animation. Show more

SweetCheckout - One Click Sell is a powerful tool designed to streamline the checkout process, making it more user-friendly and efficient for both merchants and customers. By allowing customers to make direct payments and bypass the cart page, the app significantly reduces purchasing barriers. This seamless experience is ideal for merchants looking to decrease cart abandonment and boost conversion rates, thereby increasing potential sales and improving customer satisfaction. SweetCheckout is versatile and adaptable, suitable for any industry or store type, providing an optimized checkout experience that aims to enhance repeat business potential. With features like pre-set themes, attention-grabbing effects, and customization options, it offers a personalized checkout process. Installation and removal are straightforward, ensuring that your store's theme integrity remains intact, and it is fully optimized to be compatible with any Shopify store.

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Easy installation

Customizable themes

Direct payment

Checkout optimization

Buy now animation

Store theme compatibility

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Extendons Direct Checkout

8.2

1 Reviews

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Direct Checkout redirect to external link, buy it now button Show more

Extendons Direct Checkout is an innovative app designed to enhance the user experience of online stores by streamlining the checkout process. Say goodbye to lengthy purchase steps; with this app, customers can complete their transactions in a single click. The "Buy It Now" button and direct checkout link facilitate faster purchases, potentially increasing sales conversion rates and customer satisfaction. Additionally, the app offers customization options for the "Buy It Now" button, allowing businesses to reflect their brand identity. It also features a mobile-responsive design, ensuring a seamless experience for customers on any device. With personalized purchase displays, the app not only enhances the checkout process but also boosts upselling opportunities.

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Mobile responsive

Customization options

Buy now button

Direct checkout link

Fast checkout process

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ShipScout - A/B Test Shipping

$49-$99 / Month

7.1

31 Reviews

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Find your most profitable free shipping thresholds & rates Show more

ShipScout is a powerful tool for merchants looking to optimize their shipping strategies through A/B testing. By experimenting with different shipping rates and free shipping thresholds, businesses can identify the most effective pricing mechanisms to boost conversion rates and improve customer satisfaction. The app offers the flexibility to customize site elements to display variant-specific data tailored to each visitor, increasing the likelihood of conversion. Users can monitor real-time results on an intuitive dashboard, enabling quick adjustments and optimizations to maximize profit. In addition to providing CSV exports for detailed analysis, ShipScout integrates seamlessly with the official Shopify carrier services API, ensuring minimal impact on site speed. Whether testing flat rates or free shipping offers, ShipScout empowers merchants to find the most lucrative shipping solutions for their business.

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Real-time results

Dashboard analytics

Customizable components

Free shipping thresholds

Test shipping rates

Csv exports

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Donate Source ‑ Charity Widget

$3.99-$7.99 / Month

8

37 Reviews

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Integrate a seamless donation source right in your store Show more

Donate Source ‑ Charity Widget is an innovative app designed to seamlessly integrate a donation option into your Shopify store, empowering your customers to contribute to nonprofit organizations directly. By incorporating this feature, you not only drive meaningful change but also raise awareness about important issues and inspire your customers to partake in making the world a better place. One of the app’s standout features is its ability to process donations without relying on third-party payment providers, streamlining the transaction process and ensuring secure handling within your store. With real-time analytics, store owners can efficiently track and manage donation data, while customizable receipt options allow for personalized donor acknowledgments. The app supports multiple languages, making it adaptable to diverse customer bases, and its flexibility extends to allowing both single and multiple donation options, which can be easily edited in settings. Additionally, Donate Source enables the customization of donation widgets and offers an option for donors to enter custom donation amounts, enhancing user engagement and support for various causes.

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Multilingual support

Real-time analytics

Seamless donation integration

Automated receipts

Customizable receipt templates

Multiple donation options

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Smart Sticky Add To Cart

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Boost sales with smart sticky add to cart button and Quick buy Show more

Smart Sticky Add To Cart is a dynamic app designed to enhance the eCommerce shopping experience by integrating seamlessly with your website's theme. It features customizable color schemes, ensuring the sticky bar aligns with your brand's aesthetics. The app's main components include a variant selector, quantity bar, and prominently positioned buy button, all easily accessible on the sticky bar. This setup allows customers to swiftly view and select product variants and quantities without navigating away from their current page. By maintaining constant visibility, even during page scrolling, the sticky cart icon simplifies the purchasing journey, encouraging quicker and more frequent sales. Additionally, merchants have the flexibility to modify button text, colors, and other elements to suit their specific needs, offering both aesthetic appeal and functional versatility. Overall, Smart Sticky Add To Cart offers an intuitive and efficient shopping experience for customers, while providing customization options for merchants.

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Customizable button

Sticky add-to-cart

Variant selector

Quantity bar

On-page scrolling

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Spark: Add to cart button

$2.99-$30 / Month

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Show add to cart button on collections Show more

The "Spark: Add to Cart Button" app is a transformative tool that optimizes your online store's conversion strategy by simplifying the shopping experience. With this app, customers can easily add products to their shopping carts directly from collections, search results, or the homepage, significantly streamlining the purchasing process. This feature supports products with various sizes or colors, making it ideal for stores with diverse inventories. The app allows you to easily place "Add to Cart" buttons on preferred pages, customize their appearance to match your store's design, and even exclude specific products or collections if necessary. It also facilitates bulk orders with quick quantity selection support, catering to customers who prefer purchasing in larger quantities. Furthermore, it integrates seamlessly with popular store themes, ensuring a cohesive and user-friendly shopping interface that elevates the overall efficiency of your online store.

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Theme integration

Customizable buttons

Add from collections

Support variant orders

Exclude specific items

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F: AI No‑Code Function Creator

$29-$59 / Month

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"Customize cart experiences for optimized checkout and seamless app integration."

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Cart Block: checkout validator

$3.99-$7.99 / Month

9.1

17 Reviews

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Block or validate purchase in product, cart and checkout page Show more

Cart Block: checkout validator is a versatile app designed to enhance your online store's checkout process by implementing customizable rules and conditions. It allows you to block purchases based on various criteria, such as product quantity, customer location, profiles, or discount codes, making it ideal for preventing unwanted transactions by customers or bots. The app ensures transparency and customer awareness by displaying warnings and messages at critical points, including product, cart, and checkout pages. Built with advanced Functions technology, Cart Block offers real-time validation and seamless integration with no coding required. Additionally, it features multichannel support through in-app chat, website resources, and social media engagement, providing reliable assistance to users. Optimize your store's security and efficiency with Cart Block while maintaining a smooth customer experience.

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Real-time validation

No coding needed

Customizable conditions

Fraud protection

Display warnings

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Ask to Buy create & share cart

$15 / Month

7.9

7 Reviews

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Turn your Cart to Registry & Wish List with fast Cart Sharing Show more

"Ask to Buy: Create & Share Cart" is an innovative app designed to enhance online shopping experiences by enabling users to create and share shopping carts effortlessly. By integrating the AskToBuy button, visitors can conveniently compile and share their shopping carts through email or link, simplifying purchasing processes. The app is perfect for teenagers without payment methods, allowing them to input shipping details and send the cart to parents for final payment. It also supports the creation of gift registries for easy sharing among friends and family. Sales representatives can benefit by constructing tailored carts for their clients, who receive automatic notifications once purchases are completed. Invitees enjoy a seamless journey by landing directly on the checkout page with a personalized welcome, while inviters remain updated on finalized transactions. Additionally, the app offers features like customizable AskToBuy buttons and detailed tracking of cart shares, conversions, and revenue, making it a versatile tool for various shopping needs.

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Track conversions

Custom checkout

Cart sharing

Notify purchases

Create registry

Pre-fill details

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Checkout Catalyst

$7-$49 / Month

(4.9/5)

7 Reviews

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Transform your checkout experience Show more

Checkout Catalyst is a powerful app designed to enhance the checkout experience for Shopify store owners, offering a range of customization tools to improve flexibility, convenience, and brand consistency. With features such as payment modification options, intuitive city dropdowns, and robust field validations, this app allows administrators to finely tune every aspect of the checkout process. Its versatile capabilities include shipping modifiers and the ability to create captivating custom banners, all aimed at optimizing user experience and driving increased conversions. The app ensures data integrity and accuracy through multiple field validation rules, reducing abandoned cart rates by offering a seamless and personalized checkout journey. Additionally, Checkout Catalyst enables easy management of payment and shipping options tailored to different customer segments, facilitating increased revenue and average order value (AOV) through strategic on-page upselling opportunities. The app also supports promotional discount management, helping incentivize purchases and drive overall sales.

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Custom banners

Customer segmentation

Promotional discounts

Field validation rules

Payment modifying options

Intuitive city dropdowns

Install App

Shopify cart modification apps

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Showing 100 to 120 of 488 Apps

GA Buy Now Button‑Buy Button

Buy Me ‑ Sticky Buy Button

Propel Upsell & Cross‑sell

PF: Buy Now Skip Cart Checkout

Progress Bar Upsell ‑ Cypher

Globo Sticky Add To Cart

Snap Cart Drawer Progress Bar

Snapcart‑ Upsell Cart Drawer

Drawerly ‑ Cart Upsells & Gift

NoPayn: Verify Age Pro

SweetCheckout - One Click Sell

Extendons Direct Checkout

ShipScout - A/B Test Shipping

Donate Source ‑ Charity Widget

Smart Sticky Add To Cart

Spark: Add to cart button

F: AI No‑Code Function Creator

Cart Block: checkout validator

Ask to Buy create & share cart

Checkout Catalyst

Frequently Asked Questions (FAQ)

1. What are Shopify cart modification apps?

2. How can these apps improve customer experience?

3. Can cart modification apps help increase sales?

4. Are these apps easy to integrate with my existing Shopify store?

5. Is there customer support available for these apps?

6. Do these apps offer customization options?

7. Are cart modification apps secure?

8. How can I choose the right app for my store?

9. Will using these apps affect my store's performance?

10. Are there free options available?