Best Custom file upload Shopify apps in 2026 [Updated]
PickYourApp Review Team
6 min read
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Aug 30, 2025
The best Shopify custom file upload apps let merchants offer personalized products by allowing customers to upload images, files, and documents during the ordering process. From prescription lens uploads to gang sheet builders, these apps provide essential tools for product customization, variant options, and order personalization. Whether you're selling custom prints, eyewear, or personalized merchandise, these top-rated solutions include features like live preview, custom fields, image arranging tools, and seamless file management to help create unique shopping experiences.
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#1. Everything you need to collect customer details and boost sales with custom fields and paid add-ons.
Add custom fields to your products and collect essential customer information with this practical Shopify app. Create text boxes, file upload options, checkboxes, dropdowns, and date pickers to gather personalized order details and gift messages. Set up paid add-ons using fixed prices or percentage-based pricing to increase order value. The app lets you apply fields to specific products, variants, or collections using flexible rules and conditional logic. Display custom fields on product pages and during checkout for Shopify Plus stores. Get reliable support to help you set up and manage your custom fields effectively. Export customer responses to CSV for streamlined order fulfillment and better inventory management.Install from Shopify App Store
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#2. Customize products effortlessly. Fast fulfillment. All-in-one POD Product Customizer to boost sales
Create custom products that your customers will love with Teeinblue Product Personalizer. This all-in-one customization tool lets you set up personalized products quickly using ready-made templates. Customers can add text, photos, clipart, maps and more while seeing live previews of their designs. The app connects directly with major Print On Demand services including Printify, Printful, merchOne, ShineOn and Gelato for seamless order fulfillment. Get started easily with free mockup images and design resources. Popular features include spiral text, scrabble designs, cartoons, background removal and face cutouts. Save time with bulk uploads and automatic syncing of custom options across your store.Install from Shopify App Store
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#3. Live product customization to simplify personalized product ordering. Custom design size & pricing.
Create stunning personalized products with this visual product configurator and customizer. Let customers design their perfect items while seeing a live preview of their customizations. The app handles unlimited product variations with tiered pricing and advanced options for colors, sizes, and designs. Generate print-ready files (PDF, SVG, JPG, PNG) and manage pricing dynamically based on customization choices. Works seamlessly with all printing methods including DTF, Screen Print, DTG, Sublimation, and Embroidery. Ideal for selling custom signs, stickers, apparel, and any products requiring personalization. The built-in product builder makes it simple to set up custom size options with automatic price calculations.Install from Shopify App Store
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#4. Easily create your custom product options, variants options, swatches & more for increased sales.
Create custom product options and variants quickly with Eazy Product Options. Add personalization features like text fields, file uploads, checkboxes, radio buttons, image swatches, and color options to your products. Perfect for offering custom engravings, gift wrapping, product personalization, and made-to-order items. Set conditional logic to display options based on customer selections and add extra costs for customization. Apply option sets across specific products or your entire store. The app comes with ready-to-use templates, responsive design, and live preview functionality, making it simple to set up and manage custom product options that customers will love.Install from Shopify App Store
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#5. Artwork uploader for Gang Sheets and a Sticker Artboard that creates cut lines automatically.
Create professional gang sheets and sticker designs with this specialized DTF printing app. Upload your artwork and arrange multiple designs on a single sheet, eliminating the need for separate file uploads. DTF print shops can download the completed gang sheet as a single PNG or PDF file, ready for direct import into RIP software. The built-in sticker artboard feature automatically generates cut lines, making it perfect for sticker production. Save time with auto-fill options while creating custom gang sheets matched to your product sizes. This practical tool simplifies the artwork preparation process for both DTF printing and sticker manufacturing.Install from Shopify App Store
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#6. We help you sell prescription glasses and sunglasses online. Contact lenses too!
LensAdvisor helps optical retailers sell prescription glasses, sunglasses, and contact lenses online with a complete prescription management system. Give your customers a smooth checkout experience with multiple ways to submit prescriptions - through image uploads, manual entry, or email. The app handles everything from prescription storage to PD measurements, making the entire process automatic and user-friendly. Customize the prescription interface to match your store's look while offering various lens types and add-ons to increase sales. Need production support? Connect with our partner optical labs to fulfill your orders. Save time and grow your optical business with a solution designed specifically for online eyewear sales.Install from Shopify App Store
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#7. Add custom fields,textbox,file upload,order notes,text field,personalization,customization options.
Add custom fields to your products and collect important customer information with this personalization app. Create text boxes, dropdowns, checkboxes, date pickers, and file upload options to gather specific details for customized orders. Enable customers to include gift messages, upload files, or add special instructions. The app lets you set up custom fields for individual products, variants, or entire collections using flexible rules and conditional logic. All fields display seamlessly on your product pages, making it simple for customers to personalize their orders. Get helpful support whenever you need assistance setting up your product customization options.Install from Shopify App Store
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#8. Create 100+ extra product options to sell custom-made, printable products, engraving items, etc.
EXPO helps you create custom product options for your Shopify store, perfect for selling personalized items, printables, and engraved products. Add unlimited product options like buttons, checkboxes, color swatches, image selections, file uploaders, and date/time pickers to your product pages. The app lets you set up extra fees or discounts based on customer selections and automatically expands related options as customers make choices. You can easily assign option sets to specific products or product groups, and the app works with translation tools to serve international customers. With automatic currency conversion for prices and fees, EXPO makes selling customizable products globally simple and straightforward.Install from Shopify App Store
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#9. Allow customers and print shops to build their DTF Gang Sheets and die-cut stickers.
Create professional gang sheets and die-cut stickers with Kixxl's intelligent design tools. The AI-powered sheet builder automatically optimizes space and arranges designs for DTF printing, helping print shops work more efficiently. Customers can easily preview layouts, customize cut lines for stickers, and upload their artwork. The app includes multiple specialized tools: Singles Builder combines individual transfer orders into organized gang sheets, while Order Forward Pro enables collaboration between print shops. Export your finished designs in PNG, PDF, or TIFF formats for immediate printing. Perfect for both print shops managing bulk orders and customers creating custom stickers, Kixxl delivers precise, high-quality results while reducing production time and costs.Install from Shopify App Store
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#10. Add a visual product customiser to your store. Let your customer freely personalise custom products.
Let your customers design their own custom products with an intuitive visual product customizer. Choose from over 200 ready-made templates for t-shirts, canvases, jewelry, mugs, dog collars, and more - or create your own product templates from scratch. Adding customization is simple: install the app and an automatic "Customize" button appears on your product pages. Your customers can personalize items using advanced features like AI background removal, Google fonts, and a comprehensive image editor. Access bulk variant selection, inventory management, and mobile-friendly design tools. When orders come in, easily download customer designs from your dashboard to print or send to your printing partner.Install from Shopify App Store