內容簡介
BitByBitCreation PDF Watermark for WooCommerce 是一款專為 WooCommerce 設計的外掛，能自動在每個 PDF 下載時加上買家的電子郵件地址水印，保護您的數位內容不被隨意分享，提升內容安全性。
【主要功能】
• 自動在每次下載時加上電子郵件水印
• 下載失敗時會封鎖而非提供未保護檔案
• 兼容 HPOS（高效能訂單儲存）
• 無需外部服務或 API 金鑰
• 支援翻譯，包含德文翻譯
外掛標籤
開發者團隊
② 後台搜尋「BitByBitCreation PDF Watermark for WooCommerce」→ 直接安裝（推薦）
原文外掛簡介
Selling PDFs, e-books, or digital guides through WooCommerce?
Without protection, your content often ends up freely shared in forums or file-sharing groups within days.
This plugin automatically stamps the buyer’s email address onto every PDF at download time. If the file is shared anyway, the source is immediately traceable.
Want more flexibility? Upgrade to the Pro version to use custom text patterns, customer names, and order numbers.
Features
Automatic email watermark on every download
Fail-secure: downloads are blocked rather than served unprotected if stamping fails
HPOS compatible (High-Performance Order Storage)
No external services, no API keys
Translation-ready, German translation included
Limitation
Works with download files hosted locally on your own server (the WooCommerce default). Externally linked download URLs are passed through unchanged.
