WooCommerce PDF Watermark and why it’s so popular?
WooCommerce PDF Watermark is a handy plugin that helps store owners protect their downloadable PDF files by adding watermarks automatically. Whether it’s eBooks, invoices, or digital guides, this plugin makes sure your content isn’t shared or copied without permission. It’s popular because it’s easy to use, works smoothly with WooCommerce, and gives peace of mind to digital sellers by adding a layer of security to their files.
WooCommerce PDF Watermark Free vs Pro GPL — Comparison Table
| Feature | Free Version | Pro GPL Version |
|---|---|---|
| Add watermark to PDF files | ❌ Not available | ✅ Yes |
| Automatic watermark on downloads | ❌ Not available | ✅ Yes |
| Custom watermark text or image | ❌ Not available | ✅ Yes |
| Compatible with WooCommerce orders | ❌ Not available | ✅ Yes |
| Update & support from developer | ❌ No | ❌ No (GPL version has no official support) |
| One-time payment (GPL) | ✅ Free (but very limited) | ✅ Budget-friendly (one-time GPL purchase) |
Can you get WooCommerce PDF Watermark Pro for free?
Technically, yes — you can find the WooCommerce PDF Watermark Pro GPL version on GPL websites. These versions are shared under the General Public License, which allows redistribution. However, while it’s legal, these copies don’t come with official support or updates from the original developer. If you rely on the plugin for your business, buying the official version is the safer bet.
Best free or budget–friendly alternatives to WooCommerce PDF Watermark Pro
If you’re looking for free or low-cost options, here are a few alternatives to WooCommerce PDF Watermark Pro:
- PDF Stamper for WordPress (Free) – A basic plugin that lets you add watermarks or stamps on PDF files manually.
- WP PDF Generator – Offers simple watermark features with limited automation, suitable for small sites.
- WooCommerce PDF Invoices & Packing Slips (Pro GPL) – While not focused on watermarking, it can be paired with watermark tools to protect invoice downloads.
- WooCommerce PDF Watermark Pro (GPL Version) – A more affordable option than the official version, but without direct support or updates.
What is WooCommerce PDF Watermark Pro General Public License?
The General Public License (GPL) is an open-source license that gives users the freedom to use, share, and modify software. The WooCommerce PDF Watermark Pro GPL version is a copy of the original plugin that’s shared legally under this license. It includes the same core features but doesn’t come with updates or support from the original developer. It’s great for testing or small projects, but not ideal if you need regular maintenance or help.
WooCommerce PDF Watermark Pro GPL vs WooCommerce PDF Watermark Pro: What’s the difference?
| Feature | Pro GPL Version | Official Pro Version |
|---|---|---|
| One-time cost | ✅ Yes (usually cheaper) | ❌ No (subscription or higher price) |
| License type | ✅ GPL (open-source) | ✅ Commercial license |
| Access to updates | ❌ No | ✅ Yes |
| Developer support | ❌ No | ✅ Yes |
| Security & reliability | ⚠️ Depends on source | ✅ Guaranteed by original developer |
| Legal to use | ✅ Yes (under GPL terms) | ✅ Yes |
In short, both versions work the same, but the GPL version is cheaper with no support, while the official version is safer and regularly updated.
WooCommerce PDF Watermark Pro version history and timeline
- Initial Release – Launched to help WooCommerce users add automatic watermarks to downloadable PDFs.
- v1.2.0 – Added support for custom watermark text and images.
- v1.5.0 – Improved compatibility with more WooCommerce themes and third-party plugins.
- v2.0.0 – Major update with better performance, auto-watermark on order completion, and bug fixes.
- v2.3.1 (Latest) – Minor tweaks, enhanced security, and WooCommerce 6+ compatibility.
The plugin has evolved steadily to improve security and ease of use for digital store owners.