---
title: "Stampfox ‑ Sell PDFs Shopify App Profile"
description: "Stampfox helps Shopify merchants sell personalized and protected PDF downloads. Upload your PDF, create a stamp template with customer and order details like name, email, and order number. After purchase, customers get instant access to a personalized stamped copy. Reduce unauthorized sharing, control access after refunds or cancellations, track every download, and deliver files through checkout, order status, email, or your storefront. The Business plan adds multiple language support."
canonical_url: "https://shoplist.co/shopify-apps/stampfox-1"
markdown_url: "https://shoplist.co/shopify-apps/stampfox-1.md"
last_updated: "2026-10-22"
entity_type: "shopify_app"
slug: "stampfox-1"
source: "public Shopify app profile allowlist"
---

# Stampfox ‑ Sell PDFs Shopify App Profile

> Stampfox helps Shopify merchants sell personalized and protected PDF downloads. Upload your PDF, create a stamp template with customer and order details like name, email, and order number. After purchase, customers get instant access to a personalized stamped copy. Reduce unauthorized sharing, control access after refunds or cancellations, track every download, and deliver files through checkout, order status, email, or your storefront. The Business plan adds multiple language support.

## Quick answer
Stampfox ‑ Sell PDFs has 0 detected stores in Shoplist. This Markdown profile displays 0 public brand examples; it is not a complete customer list.

## Key facts
- Name: Stampfox ‑ Sell PDFs
- Monitoring status: First-adopter watch
- Developer: Engine
- Developer profile: https://shoplist.co/app-developers/engine-ehf
- Shopify App Store URL: https://apps.shopify.com/stampfox
- Launch date: May 18, 2026
- Shoplist category: Marketing Automation
- Free plan signal: Yes
- Free trial signal: Yes

## Pricing summary
Free: Free; Starter: $5/month; Growth: $15/month; Business: $35/month

Shoplist has not yet found reliable public storefront evidence connecting a Shopify store to this app. This does not mean the app has no users. Some apps are new, admin-only, server-side, theme-independent, or otherwise difficult to detect from public storefront signals.


## App Signals
As of November 9, 2026:

- Stores running it: 0, 0.0% of the stores Shoplist tracks
- Store movement, last 28 days: +0 new stores, +0 returning, −0 removed, net 0 (estimated; 2 days held out of movement)
- Primary App Store category: Digital products, #43 (14-day median position)
- Listing reviews: 0

## Public callouts
- Sell PDFs and deliver stamped, watermarked copies automatically after checkout
- Sell PDFs and deliver stamped, watermarked copies automatically after checkout
- Stamp PDFs with custom templates using text, images, and order data
- Stamp PDFs with custom templates using text, images, and order data
- Protect PDFs. Customers never receive the original, only the stamped version
- Protect PDFs. Customers never receive the original, only the stamped version
- Personalize PDFs with buyer name, email, and order details on every download
- Personalize PDFs with buyer name, email, and order details on every download
## Shopify App Store categories
- Digital products

## Data note
Profile updated: October 22, 2026. This is the profile revision date, not a guarantee that every store was checked on that date.
Public snapshot built: 2026-11-09 12:27:15.103747\+00
Detection metrics refreshed: 2026-11-09 10:00:00.198215\+00
Public app evidence date: 2026-10-22 22:05:18.774622\+00
This generated Markdown profile intentionally exposes only public, stable app-profile fields and a small public app-stack sample from Shoplist. It excludes private contact data, people data, internal scores, crawl provenance, full datasets, and unstable operational fields.

## Related links
- [HTML app profile](https://shoplist.co/shopify-apps/stampfox-1)
- [Shopify apps directory](https://shoplist.co/shopify-apps)
- [Shoplist data methodology](https://shoplist.co/data-methodology.md)