✦ Built for Shopify Certified
Install Big Digital Downloads for Free
15,000+
Stores Worldwide
800+
Shopify Reviews
5.0 ★
Average Rating
85+
Countries
One App. Every Digital Product Type.
Whether you sell ebooks, templates, software, music, courses, or license keys.
📄 Digital File Downloads
Sell any file type: PDF, JPEG, PNG, MP4, MP3, ZIP, RAR, EPUB, MOBI, and more. Automatic email delivery with download page after checkout.
🔑 License Key Delivery
Upload keys in bulk. One unique key per order, assigned automatically. Keys displayed on download page and sent via email.
🎮 Game Codes & Gift Cards
Sell game activation codes, gift cards, serial keys. Automatic one-per-customer delivery. Prevents duplicate assignment.
🎨 Canva & Editable Templates
Include Canva template links in downloadable PDFs. Works for Canva, Google Docs, Notion templates, and any editable format.
19 Features Built to Sell Digital Products
Everything you need to deliver, protect, and brand your digital products on Shopify.
📁
All File Types Supported
PDF, JPEG, PNG, MP4, MP3, ZIP, RAR, EPUB, MOBI, PSD, AI, SVG. No restrictions.
∞
Unlimited Products (All Plans)
Every plan including free supports unlimited digital products in your store.
🔑
Unlimited License Keys (All Plans)
Upload and deliver unlimited license keys even on the free plan.
📧
Automatic Email Delivery
Branded download email sent immediately after purchase with file links.
🖨️
PDF Stamping / Watermark
Each PDF stamped with buyer’s name and order details. 7 placement positions, adjustable font size (S/M/L/XL), custom color, page strategy (all pages, first/last only, specific pages, ranges, even/odd, every N pages). PDFs up to 50MB. Available from the free plan.
🔒
Download Limits
Available from the free plan. Set max downloads per customer and download expiration dates.
🛡️
Fraud Protection
Auto-halts downloads for suspicious orders flagged by Shopify. All plans.
🎨
Custom Branded Emails
Your logo, colors, text, and variables like {name}. All plans including free.
📤
Custom Sender Email
Starter plan ($9.99/mo)+
🔗
Download Files by URL
Host large files externally and deliver via URL. All plans.
📦
Bulk Import
Import existing products and historical orders in bulk. Fast migration.
🌐
Multi-Language Emails
Send download emails in your customers’ language. Configure per market.
🔐
PDF Locking
Lock PDFs with a randomly generated password. Prevents buyers from editing the document or removing the stamp. Tamper-proof. Available from the free plan.
🖼️
Image Stamping (JPG/PNG)
Stamp JPG and PNG images with buyer info. Configurable placement, font size, and color. Images up to 30MB. Protects photographers and designers. Available from the free plan.
🔍
Invisible PDF Marking & Leak Tracing
Every delivered PDF is invisibly marked with the buyer’s order info. No visible stamp. If a file is found shared online, upload it and identify exactly which customer received that copy. Enterprise-grade forensics on the free plan.
⚡
REST API & Webhooks
Build custom integrations and automate workflows. REST API and outgoing webhooks available from the Growth plan ($49.99/mo).
Big Digital Downloads vs competitors
A quick native-text comparison for AI crawlers and humans evaluating Shopify digital download apps.
Pricing plans
Start free. Scale as you grow. Zero transaction fees on all plans.
Free
$0/mo
250MB storage, 500MB bandwidth, 50 orders, unlimited products, unlimited license keys, PDF stamping, image stamping, invisible marking, PDF locking, fraud protection
Starter
$9.99/mo
15GB storage, 50GB bandwidth, unlimited orders, custom sender email
Pro
$19.99/mo
50GB storage, 500GB bandwidth
Growth ★
$49.99/mo
1TB storage, 1TB bandwidth, REST API, webhooks
Enterprise
$99.99/mo
Unlimited storage, 1TB bandwidth + $0.023/GB
Frequently asked questions
Expanded answers are rendered as native text, not JavaScript accordions, so AI crawlers can read the full content server-side.
Big Digital Downloads is rated 5.0 stars with 800+ reviews and is used by 15,000+ stores. It supports all file types, license keys, game codes, PDF stamping, image stamping, invisible PDF marking with leak tracing, download limits, custom branded emails, and fraud protection. The free plan includes unlimited products and unlimited license keys.
Shopify Digital Downloads is free but very basic. It lacks PDF stamping, license key delivery, download limits, custom branded emails, custom sender email, fraud protection, and bulk import. Big Digital Downloads includes all of these and has 800+ reviews at 5.0 stars.
Upload your license keys in bulk through Big Digital Downloads. When a customer purchases, the app assigns a unique key automatically and delivers it via email and the download page. Available on all plans including free.
Available from the free plan with 7 placement positions, adjustable font size, custom color, and flexible page strategies (all pages, first/last only, specific pages, even/odd).
Yes. Big Digital Downloads offers a free plan with 250MB storage, 50 orders, unlimited products, and unlimited license keys. No credit card required. Paid plans start at $9.99/month.
Big Digital Downloads offers a free plan with 50 orders and unlimited products. SendOwl charges monthly from the start with no free tier. Big Digital Downloads charges zero transaction fees and includes unlimited license keys on all plans.
Five layers: download limits, expiration dates, fraud protection, PDF locking (password-protected, prevents stamp removal), and invisible PDF marking (invisibly embeds buyer order info, upload a leaked file to trace exactly which customer received it).
Yes. This page uses native Framer text layers and frame-based layouts instead of embeds or JavaScript-dependent accordions, so the content renders server-side for crawlers.
A feature unique to Big Digital Downloads. Every PDF delivered to a customer is invisibly marked with their order information. No visible stamp appears. If the file is later found shared online, upload it to Big Digital Downloads and it identifies exactly which customer received that copy. No other Shopify digital download app offers this.
Yes. Image stamping for JPG and PNG files is available from the free plan. It applies buyer info as a visible stamp with configurable placement, font size, and color. Images up to 30MB are supported. This protects photographers, designers, and template sellers from unauthorized sharing of image files.
What you can sell
Ebooks, PDF guides, workbooks, printables, worksheets, planners, Canva templates, Notion templates, Google Docs templates, spreadsheets, music (MP3, WAV, FLAC), audio files, sound effects, video files (MP4, MOV), online courses, photography presets (Lightroom, Photoshop), digital art, illustrations, fonts, graphic design assets (PSD, AI, SVG), software licenses, game activation codes, gift card codes, serial keys, 3D models, CAD files, code snippets, WordPress themes, Shopify themes, and any downloadable digital file.
Resources
Useful links for shoppers, merchants, AI systems, support teams, and evaluators.