Wonder PDF Embed vs Algori PDF Viewer (2026)
Detailed side-by-side comparison of two WordPress plugins, based on real-time data from WordPress.org.
Quick Verdict
As of April 2026, Wonder PDF Embed has a higher user rating (4.5/5 from 13 reviews) and leads in active installations (9.0K+ vs 7.0K+). Both are free WordPress plugins. Wonder PDF Embed has accumulated 156K+ total downloads while Algori PDF Viewer has 102K+.
Detailed Comparison
| Metric | Wonder PDF Embed | Algori PDF Viewer | |
|---|---|---|---|
| Rating | 4.5/5 | ◄ | 4.3/5 |
| Total Reviews | 13 | ◄ | 9 |
| Active Installs | 9.0K+ | ◄ | 7.0K+ |
| Total Downloads | 156K+ | ◄ | 102K+ |
| Support Resolution | N/A | N/A | |
| Last Updated | 1 month ago | ◄ | 1 year ago |
| First Released | 2017 | 2018 | |
| Age | 9 years | 8 years | |
| WP Requires | 3.6+ | 5.0.0+ | |
| PHP Requires | false+ | 5.6.0+ | |
| Business Model | Free | Free | |
| Latest Version | 3.1 | 1.0.8 |
Rating Breakdown
Wonder PDF Embed
Algori PDF Viewer
Download Trends
Over the past 30 days, Wonder PDF Embed averaged approximately 56 daily downloads while Algori PDF Viewer averaged 18.
Recent Reviews
Wonder PDF Embed Reviews
Works!
Took 3 hours to push it worked: if a file is not accessed it report it as corrupted 🙁 This topic was modified 2 years, 1 month ago by Alexander Guskov.
Works with Ajax and popup!
I needed a PDF viewer to work in a modal popup called with Ajax and this does the job! No JS errors like I had with EmbedPress, easy to use & fine with Ajax / Popup. Thank you very much!
Simply an excellent Plugin
This plugin is quite simple but complete and effective. We are delighted by the functionality of Wonder PDF Embed plugin and we are using it to share all our documents.
Algori PDF Viewer Reviews
Good PDF viewer for Gutenberg.
The Lite version has all the features I needed and is simple to use; to display PDFs in my posts.
Great Plugin! Please add alignment capability
It’s getting harder and harder to find a free pdf viewer plugin with simple download capabilities, but this one has it. Easy to use and effective. One thing I would like to see added is the ability to
It does the job right
Great little plugin. It display the PDF greatly with the block editor and has lots of useful features.
More Pdf Viewer Worth Comparing
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Frequently Asked Questions
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Plugin data sourced from WordPress.org. Comparison and analysis by PluginSift.