PDF Ink Lite – Free PDF Watermark &… vs Ultimate Watermark – Protect Images… (2026)
Detailed side-by-side comparison of two WordPress plugins, based on real-time data from WordPress.org.
PDF Ink Lite – Free PDF Watermark &…
2.0K+ active installs
Free
Ultimate Watermark – Protect Images…
1.0K+ active installs
Free
Quick Verdict
As of April 2026, PDF Ink Lite – Free PDF Watermark &… has a higher user rating (4.6/5 from 49 reviews) and leads in active installations (2.0K+ vs 1.0K+). Both are free WordPress plugins. PDF Ink Lite – Free PDF Watermark &… has accumulated 84K+ total downloads while Ultimate Watermark – Protect Images… has 24K+.
Detailed Comparison
| Metric | PDF Ink Lite – Free PDF Watermark &… | Ultimate Watermark – Protect Images… | |
|---|---|---|---|
| Rating | 4.6/5 | ◄ | 3.3/5 |
| Total Reviews | 49 | ◄ | 11 |
| Active Installs | 2.0K+ | ◄ | 1.0K+ |
| Total Downloads | 84K+ | ◄ | 24K+ |
| Support Resolution | N/A | 67% | |
| Last Updated | 6 days ago | ◄ | 2 weeks ago |
| First Released | 2014 | 2019 | |
| Age | 12 years | 7 years | |
| WP Requires | 4.9+ | 5.0+ | |
| PHP Requires | 7.4+ | 7.4+ | |
| Business Model | Free | Free | |
| Latest Version | 4.0.12 | 2.0.5 |
Rating Breakdown
PDF Ink Lite – Free PDF Watermark &…
Ultimate Watermark – Protect Images…
Download Trends
Over the past 30 days, PDF Ink Lite – Free PDF Watermark &… averaged approximately 133 daily downloads while Ultimate Watermark – Protect Images… averaged 36.
Recent Reviews
PDF Ink Lite – Free PDF Watermark &… Reviews
Thank you!
A great plugin with great support. Very quick to address any issues that arise, which are rare.
Excelente plugin para poner marcas de Agua
Excelente, pone marcas de agua a los plugins que se descargan desde woocommerce. La opción de que tengan una contraseña personalizada está solo en la versión pro
Wonderful Resource!
Wonderful Resource!
Ultimate Watermark – Protect Images… Reviews
Works great
Everything is simple and nothing superfluous, just performs the proper functions
quality less
I have tested all other watermark plugins. They are all the same and have a serious problem!They use WordPress image compressor to watermark the original image.In case they only need to watermark, not
Does not work with webp
Useless for webp-files.
More Watermark Worth Comparing
Top alternatives in the same category as PDF Ink Lite – Free PDF Watermark &… and Ultimate Watermark – Protect Images…
Secure and brand your images with automatic watermarks. Apply image or text overlays to new uploads and bulk process existing Media Library images wit …
Protect your uploads directory. Prevent browsing, add watermarks, disable right-click, and password-protect files. For more information, visit protect …
Allows to add watermark to images automatically on upload or manually.
Allows you to add watermark to images that applied to products
Frequently Asked Questions
Is PDF Ink Lite – Free PDF Watermark &… or Ultimate Watermark – Protect Images… more popular?
Which has better ratings — PDF Ink Lite – Free PDF Watermark &… or Ultimate Watermark – Protect Images…?
Are PDF Ink Lite – Free PDF Watermark &… and Ultimate Watermark – Protect Images… free?
Which plugin has better support — PDF Ink Lite – Free PDF Watermark &… or Ultimate Watermark – Protect Images…?
Which plugin is updated more frequently?
Plugin data sourced from WordPress.org. Comparison and analysis by PluginSift.