Shopify Usps apps 2026

Boxify

$19-$69 / Month

9.1

142 Reviews

Real-time shipping rates done right Show more

Boxify is a powerful app designed to enhance the accuracy of shipping rate calculations for your shop. It addresses the complexity of using multiple box sizes by allowing you to record the dimensions of your products and the variety of boxes available for shipping. When a customer checks out, Boxify calculates the optimal packaging arrangement and retrieves precise shipping rates from carriers such as UPS, FedEx, USPS, DHL Express, and Canada Post. This not only ensures that customers see accurate shipping costs but also streamlines the packing process by suggesting the best box or boxes for each order. Boxify aids in maintaining customer satisfaction by preventing unexpected shipping fees and optimizing the logistics of your shipping operations. With Boxify, you can enhance your e-commerce efficiency by matching the right package size with every order, thereby reducing shipping errors and potential delays.

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Accurate shipping rates

Multi-carrier support

Real-time shipping

Box dimension recording

Carrier-calculated rates

Packing visualization

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Experian Address Validation

8.2

2 Reviews

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Validate addresses for accurate data and successful deliveries Show more

Experian Address Validation is a robust tool designed to streamline the checkout process by ensuring address accuracy worldwide. It automatically formats, standardizes, and validates global addresses in real-time, minimizing errors and improving the user experience. The app is powered by reliable data from authoritative sources like Royal Mail, USPS, and Australia Post, ensuring that only legitimate addresses are captured in your database. This solution helps reduce cart abandonment by simplifying data entry through real-time address autocomplete features. With coverage across 250 countries and territories, it ensures businesses can effectively fulfill orders from anywhere around the globe. Additionally, Experian offers 24/7 customer support to assist users whenever they need it. Overall, this app is crucial for any business looking to enhance their online shopping experience and operational efficiency.

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Real-time validation

Global coverage

Autocomplete entry

Error correction

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SellingPilot AI Multi‑Channel

9.1

2 Reviews

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SellingPilot for Newegg, Amazon, Walmart, Tiktok, ebay etc. Show more

SellingPilot for Newegg Amazon is a powerful app designed to streamline the complexities of multi-platform e-commerce. It allows users to effortlessly manage product listings and migrate inventory across top platforms such as Shopify, Newegg, Amazon, Walmart, TikTok, and eBay, ensuring inventory consistency throughout. The app features a unified dashboard for managing orders from major marketplaces like Amazon, eBay, and Walmart, providing a central hub for all e-commerce activities. With seamless integration with USPS, UPS, FedEx, and Stamps, SellingPilot also enables users to compare shipping rates and manage orders efficiently. Its real-time synchronization capability prevents overselling and reduces the need for manual tasks, enhancing operational efficiency and boosting profitability. This comprehensive tool is essential for businesses looking to expand their online presence while maintaining streamlined, efficient operations.

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Real-time sync

Shipping integration

Unified order management

Multi-platform listing

Inventory consistency

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Checkout Logic

$49-$79 / Month

8.2

5 Reviews

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Build rules to customize and extend your checkout experience Show more

Checkout Logic is an innovative app designed to enhance your store's checkout experience by implementing custom rules that trigger specific actions related to payment methods, delivery options, cart validation, and discounts. Ideal for Shopify Plus merchants, the app offers a comprehensive library of custom App Blocks like Upsell, Images, Dynamic Content, Input Fields, Payment Icons, and Unique Selling Points (USPs), allowing for added functionality and flexibility at checkout. With Checkout Logic, you can easily customize payment and delivery options by hiding, moving, or renaming them based on preset conditions. Additionally, the app enables you to offer enticing discounts, such as product bundles, individual product discounts, and order-wide discounts. The app also includes tools for cart validation, allowing you to set rules that control the checkout process. By using the included customization examples, merchants can swiftly implement their first customization within seconds, optimizing the user experience and boosting conversions.

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Upsell options

Custom fields

Dynamic content

Payment icons

Custom rules

Payment actions

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Warehance

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Automated warehouse and shipping management. Show more

Warehance is a comprehensive solution that revolutionizes warehouse management by automating order, inventory, and shipping processes. The app seamlessly syncs orders from various sales channels, enabling efficient fulfillment with advanced features like batch shipping and zone picking. Utilize dynamic rate shopping to optimize shipping costs across major carriers such as UPS, FedEx, and USPS. With custom automation rules, Warehance drastically reduces manual tasks, freeing up valuable resources. Real-time tracking ensures smooth operations and transparency, making it ideal for small to medium-sized brands and 3PLs looking to scale effortlessly. The app recently introduced support for multi-location inventory and advanced picking options, enhancing flexibility and efficiency. By integrating with leading carriers and offering dynamic shipping rates, Warehance delivers a robust solution for modern warehouse management needs.

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Multi-location inventory

Real-time tracking

Multi-channel syncing

Batch shipping

Dynamic rate shopping

Automates warehouse management

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Autoaddress Address Validation

$750 / Month

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Improve user experience while reducing delivery costs. Show more

Autoaddress is a seamless solution designed to enhance the address capture process for global shipping, in partnership with renowned postal authorities like USPS and Royal Mail. The app enables customers to swiftly complete their address entries with just a few keystrokes, guaranteeing precision and reducing the likelihood of delivery issues. By simplifying the shipping process, Autoaddress contributes to improved customer satisfaction and fewer complaints. This user-friendly, plug-and-play tool integrates effortlessly with platforms such as Shopify, making implementation straightforward. Additionally, Autoaddress automatically corrects spelling errors and formats addresses accurately, further streamlining the checkout experience for users. Overall, Autoaddress serves as a vital asset for businesses seeking to enhance their logistics efficiency and customer experience.

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Global address capture

Quick address entry

Accurate shipping addresses

Reduces delivery problems

Simplifies checkout

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ShipSaver: Insurance & Labels

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Huge discounts on shipping labels & insurance Show more

ShipSaver: Insurance & Labels is a comprehensive solution designed to streamline your shipping processes while offering cost-saving benefits. With its Commercial Plus Pricing, you can enjoy reduced rates on USPS shipments, making it a valuable tool for growing businesses. ShipSaver features user-friendly search and filter options that allow you to easily manage and identify orders ready for shipping. With just one click, you can print labels or insure your packages efficiently. The app seamlessly integrates with platforms like eBay, Etsy, and Shopify, automatically importing sales to centralize your operations. Whether it’s printing, insuring, or managing sales channels, ShipSaver provides a limitless framework to meet all your business shipping needs.

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Discounted shipping labels

Print labels easily

Automatic insurance details

Order search and filter

Sales import

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JM Shipping Solution

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Optimize Shopify shipping with real-time rates and seamless order integration.

Intuitive interface

Real-time rates

Automatic sync

Order integration

Buy shipping labels

Add insurance

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Dear‑Lover Dropshipping

(4.4/5)

66 Reviews

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High quality clothing dropshipping for online retailers Show more

Dear-Lover Dropshipping is a comprehensive fashion dropshipping solution that connects retailers with high-quality apparel directly from an accomplished supplier. With over 10,000 premium fashion items and more than 20 new arrivals daily, the app ensures a wide variety of trendy options for your store. Equipped with its own factory and integrated supply chain, Dear-Lover simplifies the dropshipping process by offering seamless product importation to Shopify stores. Benefit from local warehouses in China and the USA that enable swift delivery times, typically within 2-3 days, thanks to partnerships with carriers like UPS, DHL, and FedEx. The platform boasts low costs with no inventory requirements or minimum order quantities, minimizing business risks. Enjoy automated dropshipping fulfillment, diverse logistics options, and a reliable shipping time guarantee. Additionally, 24/7 VIP customer support is available to assist with any inquiries or needs, ensuring a seamless experience for your business.

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Product import

Automated fulfillment

Local warehouses

Diverse logistics

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DeftShip

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All in one Shipping Solutions Your Business Needs to Succeed! Show more

DeftShip revolutionizes shipping for businesses by streamlining the process and offering substantial savings, allowing you to focus more on your customers. With access to deeply discounted rates from major carriers like USPS, UPS, DHL Express, and numerous global and freight carriers, businesses can significantly reduce shipping costs. The app simplifies fulfillment with automatic order syncing from multiple ecommerce platforms, ensuring a seamless and organized workflow. There are no monthly software costs; you only pay the carrier's fees, making it a cost-effective solution for companies of all sizes. DeftShip is designed to make shipping as easy and efficient as possible, giving you the freedom to prioritize your customer relationships. Whether you're shipping parcels or large freight items, DeftShip offers comprehensive solutions to meet your business needs.

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Automatic sync

Discounted rates

Organized fulfillment

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MyUS International Shipping

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Provide reliable international shipping options to customers. Show more

The MyUS International Shipping app is a powerful tool for Shopify sellers looking to expand their global reach. By offering reliable international shipping options to over 220 countries, MyUS streamlines the end-to-end logistics process. This includes managing export documentation, packaging, and the actual shipping of goods. Sellers can benefit from exclusive low rates with top carriers like Aramex, DHL, FedEx, UPS, and USPS, ensuring cost-effective delivery solutions. Customers can enjoy quick delivery times, with international shipments arriving in as little as 2-4 days. The app also ensures compliance with international shipping regulations, with a dedicated team inspecting each shipment and handling all necessary export paperwork. By integrating MyUS into the checkout process, Shopify sellers can seamlessly offer efficient international shipping options, enhancing their global market presence.

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Global shipping options

End-to-end logistics

Fast international delivery

Exclusive low rates

Export compliance

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Descartes ShipRush

8.2

8 Reviews

Ship faster and get exclusive discounts on carrier rates. Show more

Descartes ShipRush is a powerful app designed to streamline your shipping and fulfillment processes. By integrating seamlessly with popular sales channels such as Amazon, eBay, Etsy, and Walmart, it centralizes your order management for efficiency and ease. ShipRush offers the flexibility to connect with major carriers like FedEx, UPS, USPS, and DHL, allowing you to compare rates and choose the best shipping options. The app’s automation capabilities enable you to establish custom business rules that expedite routine tasks, including bulk label printing. Whether you bring your existing carrier relationships or explore new ones with discounted rates, ShipRush supports your needs. Additionally, the dedicated live customer support team is available to assist with onboarding and any ongoing questions you may have. Ultimately, ShipRush helps reduce shipping costs and time, so you can focus more on scaling your business.

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Workflow automation

Multi-channel support

Custom business rules

Multi-carrier integration

Bulk label printing

Rate comparison

Stallion Express

(3/5)

4 Reviews

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Ship Faster, Smarter, and Cheaper with Stallion Show more

Stallion Express is a robust shipping solution designed specifically for Shopify sellers, aiming to simplify and optimize the shipping process. By connecting their Shopify stores to the app, sellers can easily compare rates from various carriers, including USPS, UPS, FedEx, and Canada Post, ensuring they get the best deals on shipping labels. The platform excels in streamlining fulfillment processes, helping sellers enhance operational efficiency through automation and effective filtering tools, which save both time and costs. With Stallion Express, order fulfillment becomes seamless as users can purchase shipping labels directly through the app. The app also supports automation by allowing sellers to preset carriers and product information, making order processing more efficient. Additionally, sellers can print packing slips, integrating smoothly into their shipping workflow, further simplifying logistics management.

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Order automation

Rate comparison

Print packing slips

Purchase labels

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Stackry International Shipping

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Effortlessly open your store to billions of shoppers worldwide Show more

Stackry International Shipping is a powerful app designed to help U.S.-based retailers expand their global reach effortlessly. By integrating this app, retailers can allow customers to sign up for a U.S.-based shipping address directly from their website, including during the Shopify Plus checkout process. As a comprehensive international shipping and logistics provider, Stackry offers a choice of trusted carriers such as DHL, FedEx, Aramex, and USPS, ensuring efficient delivery worldwide. With express shipping available to over 200 countries in as little as three business days, the app caters to the needs of global online shoppers. Stackry also provides valuable features like discounted shipping, package consolidation, and comprehensive customer support, covering everything from export documentation to shipment tracking. Backed by over 30,000 verified reviews, Stackry is a reliable partner that can help retailers market their products to a broad international audience.

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Global reach

Package tracking

Multiple carriers

Discounted shipping

Express shipping

Shipping address

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Endicia.com Orders

$19.99 / Month

(1/5)

4 Reviews

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Get orders out faster. Pay less for shipping. Show more

Endicia.com Orders is a powerful app designed to streamline your shipping process by automating the import of orders from Shopify and other popular sales channels. It allows you to effortlessly create shipping labels at discounted rates, helping to reduce your shipping costs with partners like USPS, UPS, GlobalPost, and DHL Express. With features such as automation rules, presets, and batch printing, you can enhance efficiency in your shipping operations. Once an order is shipped, the tracking information is automatically updated across your sales platforms to ensure seamless order management. The app supports printing labels on both plain paper and thermal printers to suit your preferences. To further enhance your shipping experience, Endicia.com offers support and advice from experts via phone or email at no additional cost. Simplifying returns is also made easy with the ability to email customers a QR code or printable label.

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Tracking updates

Batch printing

Shipping labels

Order import

Manual entry

Discounted rates

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Shipment Tracking & Notify

$9-$99 / Month

8.2

2 Reviews

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Order Lookup, Live Tracking Dashboard & Email Notifications Show more

Shipment Tracking & Notify is an essential app for Shopify users, designed to streamline the process of tracking shipments from multiple carriers like UPS, FedEx, USPS, and DHL Express. This app organizes shipments into categories such as In Transit, Out for Delivery, Delivered, and Exception, enabling quick resolution of delivery issues. Customers receive real-time delivery updates, enhancing their post-purchase experience and fostering trust. Additionally, businesses benefit from a customized tracking page, boosting brand visibility and customer retention. The app empowers merchants to monitor order progress closely and proactively respond to any delivery delays. With seamless email integration, updates are reliably sent through the business's email server, ensuring they reach customers without landing in spam folders. This app is compatible with a broad range of carriers, including Canada Post, Australia Post, Delhivery, and more, making it an adaptable solution for global e-commerce needs.

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Email notifications

Order lookup

Live tracking

Monitor progress

Branded tracking

Shipment sorting

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Checkout Upsells: Switcher

$29.99 / Month

8.2

3 Reviews

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Upsell subscriptions in checkout with one-click upgrade & more Show more

Checkout Switcher One-Click is a powerful app designed for Shopify Plus, streamlining the upselling process by offering 1-click subscription upsells. This feature transforms single purchases into recurring revenue without the need for reloads or redirects, enhancing customer experience and boosting store profitability. The app allows customers to seamlessly adjust their subscription frequency and quantity directly at checkout, providing flexibility and convenience. Store owners can further enhance their shop's appeal by integrating icons for unique selling propositions (USPs) or free shipping, upselling one-off products, showcasing user reviews, and adding custom text or announcements. The app also offers customizable call-to-action (CTA) upsell text, ensuring the messaging aligns with your brand voice. By personalizing the checkout experience, Checkout Switcher One-Click helps increase revenue and customer satisfaction effortlessly.

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One-click upsell

Customizable cta

Quantity adjustment

Custom announcements

Review showcase

Subscription upgrades

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Shipfi Freight & LTL Solution

$9-$499 / Month

9.1

11 Reviews

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Compare real-time shipping rates from multiple carriers Show more

Shipifi Shipping Rates Compare is an essential tool for Shopify merchants looking to save time and reduce costs on their shipping operations. This app enables users to effortlessly compare shipping rates from industry-leading carriers, including FedEx, UPS, USPS, Saia, and more, for both small parcels and LTL freight. By automating the rate comparison process, it eliminates the need for manual checks and streamlines logistics, helping businesses find the best shipping options quickly. With the added benefit of discounted shipping rates, merchants can achieve savings of up to 94% on shipping costs. The app seamlessly integrates with Shopify, automatically syncing order data to facilitate hassle-free rate checks. Ideal for enhancing operational efficiency, Shipifi Shipping Rates Compare empowers businesses to optimize delivery costs and improve their overall logistics strategy.

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Multiple carriers

Order data sync

Real-time comparison

Automated checks

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Veeqo Shipping

(3.3/5)

98 Reviews

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Shipping software with the lowest rates with up to 5% back* Show more

Veeqo Shipping is a powerful multichannel shipping software by Amazon designed to streamline your e-commerce operations. This app offers access to the lowest commercially available shipping rates, thanks to its pre-negotiated pricing with major carriers like UPS, USPS, FedEx, and DHL, complemented by the potential to earn up to 5% back with Veeqo Credits for US users. It empowers businesses to manage their orders seamlessly from various stores in real time, enabling you to ship orders with a single click and efficiently report on them. Veeqo Shipping ensures inventory levels are automatically updated across major platforms such as Amazon, eBay, and Shopify, preventing overselling and enhancing your operational efficiency. The app provides enterprise-level capabilities without the burden of a hefty price tag, making it an ideal choice for businesses seeking robust logistics management without compromising on cost-effectiveness.

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Multichannel integration

One-click shipping

Lowest shipping rates

Real-time order management

Inventory level updates

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ShipStation

$14.99-$349.99 / Month

(3.9/5)

577 Reviews

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Save on shipping, scale your business, speed up fulfillment Show more

ShipStation is an all-in-one shipping solution designed to make the shipping process efficient, cost-effective, and less time-consuming. By integrating seamlessly with multiple ecommerce platforms and sales channels like Amazon, eBay, and Etsy, ShipStation simplifies order management with easy syncing and offers discounted shipping rates with carriers such as UPS, USPS, and DHL Express. The platform's automation capabilities streamline fulfilling orders through features like bulk printing and comprehensive warehouse tools. Instantly updating customers and sales channels with tracking information ensures smooth communication and transparency. ShipStation caters to both small startups and large enterprises, providing a scalable solution to optimize their shipping operations without complexity. Whether dealing with domestic or international shipments, ShipStation’s versatile tools and extensive network make it the go-to app for shipping efficiency.

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Workflow automation

Multi-channel sync

Sync tracking info

Multi-carrier discounts

Bulk printing labels

Electronic customs forms

Install App

Shopify Usps apps

Related Categories

Price

Based on reviews

Showing 1 to 20 of 34 Apps

Boxify

Experian Address Validation

SellingPilot AI Multi‑Channel

Checkout Logic

Warehance

Autoaddress Address Validation

ShipSaver: Insurance & Labels

JM Shipping Solution

Dear‑Lover Dropshipping

DeftShip

MyUS International Shipping

Descartes ShipRush

Stallion Express

Stackry International Shipping

Endicia.com Orders

Shipment Tracking & Notify

Checkout Upsells: Switcher

Shipfi Freight & LTL Solution

Veeqo Shipping

ShipStation