Autoptimize vs Free Assets Library – Openverse/Pixabay… (2026)
Detailed side-by-side comparison of two WordPress plugins, based on real-time data from WordPress.org.
Free Assets Library – Openverse/Pixabay…
4.0K+ active installs
Free
Quick Verdict
As of April 2026, Autoptimize has a higher user rating (4.7/5 from 1,424 reviews) and leads in active installations (900K+ vs 4.0K+). Both are free WordPress plugins. Autoptimize has accumulated 43M+ total downloads while Free Assets Library – Openverse/Pixabay… has 114K+.
Detailed Comparison
| Metric | Autoptimize | Free Assets Library – Openverse/Pixabay… | |
|---|---|---|---|
| Rating | 4.7/5 | ◄ | 4.4/5 |
| Total Reviews | 1,424 | ◄ | 11 |
| Active Installs | 900K+ | ◄ | 4.0K+ |
| Total Downloads | 43M+ | ◄ | 114K+ |
| Support Resolution | 40% | N/A | |
| Last Updated | 3 weeks ago | ◄ | 2 years ago |
| First Released | 2009 | 2018 | |
| Age | 17 years | 8 years | |
| WP Requires | 5.3+ | 4.4+ | |
| PHP Requires | 7.1+ | false+ | |
| Business Model | Free | Free | |
| Latest Version | 3.1.15 | 2.2.1 |
Rating Breakdown
Autoptimize
Free Assets Library – Openverse/Pixabay…
Download Trends
Over the past 30 days, Autoptimize averaged approximately 17,417 daily downloads while Free Assets Library – Openverse/Pixabay… averaged 8.
Recent Reviews
Autoptimize Reviews
avoid
causes critical error, also no way to deactivate or remove without it crippling my wp site. don’t use it.
Injects Malware.
Not one but this happened twice in about 6 months across 2 sites. This topic was modified 1 week, 6 days ago by kkrajk.
Mala idea adquirir la versión PRO
Pague la versión PRO, y realmente fue un desastre, mi web tuvo constantes caídas, excesiva cantidad de cache, problemas con el CSS, realmente fue una perdida de dinero en el Plugin
Free Assets Library – Openverse/Pixabay… Reviews
One of the rare finds!
thank you kindly!
Latest update needs work
Sadly the latest update creates a dashboard message that you can’t get rid of regarding usage data submission.
Easy access to thousands of pictures
Finding royalty free pictures can’t be easier than this way. Highly recommended.
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Frequently Asked Questions
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Plugin data sourced from WordPress.org. Comparison and analysis by PluginSift.