Image Optimizer – Optimize Images and… vs Flying Images: Optimize and Lazy Load… (2026)
Detailed side-by-side comparison of two WordPress plugins, based on real-time data from WordPress.org.
Image Optimizer – Optimize Images and…
1.0M+ active installs
Free
Flying Images: Optimize and Lazy Load…
3.0K+ active installs
Free
Quick Verdict
As of April 2026, Flying Images: Optimize and Lazy Load… has a higher user rating (4.8/5 from 26 reviews) while Image Optimizer – Optimize Images and… leads in active installations (1.0M+ vs 3.0K+). Both are free WordPress plugins. Image Optimizer – Optimize Images and… has accumulated 13M+ total downloads while Flying Images: Optimize and Lazy Load… has 125K+.
Detailed Comparison
| Metric | Image Optimizer – Optimize Images and… | Flying Images: Optimize and Lazy Load… | |
|---|---|---|---|
| Rating | 1.6/5 | ► | 4.8/5 |
| Total Reviews | 72 | ◄ | 26 |
| Active Installs | 1.0M+ | ◄ | 3.0K+ |
| Total Downloads | 13M+ | ◄ | 125K+ |
| Support Resolution | N/A | N/A | |
| Last Updated | 1 month ago | ◄ | 4 months ago |
| First Released | 2024 | 2019 | |
| Age | 2 years | 7 years | |
| WP Requires | 6.6+ | 4.5+ | |
| PHP Requires | 7.4+ | 5.6+ | |
| Business Model | Free | Free | |
| Latest Version | 1.7.3 | 2.4.15 |
Rating Breakdown
Image Optimizer – Optimize Images and…
Flying Images: Optimize and Lazy Load…
Download Trends
Over the past 30 days, Image Optimizer – Optimize Images and… averaged approximately 9,601 daily downloads while Flying Images: Optimize and Lazy Load… averaged 19.
Recent Reviews
Image Optimizer – Optimize Images and… Reviews
Decent Optimizer
Tried it for image compression on my site. It does reduce size and helps a bit with loading. Setup was easy, too. But sometimes optimization feels a bit slow. Still ok for basic use.
ottimizzazione e conversione in webp molto buona
ottimizzazione e conversione in webp molto buona
All media optimised in one click
For now i find this plugin very good. Love Avif format, 54% space saved for my website and very Good results on PageSpeed Insights.
Flying Images: Optimize and Lazy Load… Reviews
It is perfect
Thanks for giving me a free alternative to focus on my content so I can unleash my creativity. perfect plugin
Great Plugin
Thank you for creating this plugin. I have been trying to figure out how to fix the “Properly size images” PageSpeed Insights warning and your plugin did it. I appreciate it.
Saved. My. Life. Best yet most underrated image optimization plugin!
This plugin just performed better than both WP Compress and Optimole when it comes to website speed and Google Light House/Pagespeed Insights scores. It’s astonishingly good for a free plugin! Perfor
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Frequently Asked Questions
Is Image Optimizer – Optimize Images and… or Flying Images: Optimize and Lazy Load… more popular?
Which has better ratings — Image Optimizer – Optimize Images and… or Flying Images: Optimize and Lazy Load…?
Are Image Optimizer – Optimize Images and… and Flying Images: Optimize and Lazy Load… free?
Which plugin has better support — Image Optimizer – Optimize Images and… or Flying Images: Optimize and Lazy Load…?
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Plugin data sourced from WordPress.org. Comparison and analysis by PluginSift.