Advanced iFrame vs Embed 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, Embed PDF Viewer has a higher user rating (4.7/5 from 19 reviews) while Advanced iFrame leads in active installations (40K+ vs 20K+). Both are free WordPress plugins. Advanced iFrame has accumulated 2.4M+ total downloads while Embed PDF Viewer has 309K+.
Detailed Comparison
| Metric | Advanced iFrame | Embed PDF Viewer | |
|---|---|---|---|
| Rating | 4.3/5 | ► | 4.7/5 |
| Total Reviews | 55 | ◄ | 19 |
| Active Installs | 40K+ | ◄ | 20K+ |
| Total Downloads | 2.4M+ | ◄ | 309K+ |
| Support Resolution | 100% | N/A | |
| Last Updated | 4 weeks ago | ◄ | 1 month ago |
| First Released | 2011 | 2016 | |
| Age | 15 years | 10 years | |
| WP Requires | 5.5+ | 6.0+ | |
| PHP Requires | 7.4+ | 7.4+ | |
| Business Model | Free | Free | |
| Latest Version | 2026.0 | 2.4.8 |
Rating Breakdown
Advanced iFrame
Embed PDF Viewer
Download Trends
Over the past 30 days, Advanced iFrame averaged approximately 1,018 daily downloads while Embed PDF Viewer averaged 180.
Recent Reviews
Advanced iFrame Reviews
Horrible, invasive, clunky
What a horrible, clunky, and invasive plugin. Every wp-admin page refresh I get an admin notice that takes up half my screen and after a few seconds gets smaller with a weird animation. To get this no
Just what we needed
Fast to install and grasp. Feature rich = future proof. We’re happy.
Excellent and can’t do without
Used extensively with other apps in domain without hiccup. Been using for years and will continue to do so.
Embed PDF Viewer Reviews
Amazing plugin
This plugin save my 2 days coding task. If this plugin is not there i have to code this.
Works Great but no preview on mobile
Works great on web but when I try to access the website via mobile browser, the pdf has no preview available. BTW, I’m using WordPress 6.4.3. Thank you for your effort with this PDF plugin it is a
Perfect!
Love how easy it is to embed a PDF using the Block Editor and this plugin. It’s perfect.
More Embed Worth Comparing
Top alternatives in the same category as Advanced iFrame and Embed PDF Viewer
EmbedPress lets you embed videos, pages, social feeds, embed PDF 3D flipbooks & other content on WordPress without coding & enhance storytelling.
Insert Pages lets you embed any WordPress content (e.g., pages, posts, custom post types) into other WordPress content using the Shortcode API.
Level up your basic video embeds! Advanced features, privacy. Use URLs, Shortcodes or Blocks to customize videos to your needs.
A Compact WP Audio Player Plugin that is compatible with all major browsers and devices (Android, iPhone, iPad)
Frequently Asked Questions
Is Advanced iFrame or Embed PDF Viewer more popular?
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Plugin data sourced from WordPress.org. Comparison and analysis by PluginSift.