Image Optimizer – Optimize Images and… vs reSmush.it : The original free image… (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
reSmush.it : The original free image…
100K+ active installs
Free
Quick Verdict
As of April 2026, reSmush.it : The original free image… has a higher user rating (4.3/5 from 158 reviews) while Image Optimizer – Optimize Images and… leads in active installations (1.0M+ vs 100K+). Both are free WordPress plugins. Image Optimizer – Optimize Images and… has accumulated 13M+ total downloads while reSmush.it : The original free image… has 3.4M+.
Detailed Comparison
| Metric | Image Optimizer – Optimize Images and… | reSmush.it : The original free image… | |
|---|---|---|---|
| Rating | 1.6/5 | ► | 4.3/5 |
| Total Reviews | 72 | ► | 158 |
| Active Installs | 1.0M+ | ◄ | 100K+ |
| Total Downloads | 13M+ | ◄ | 3.4M+ |
| Support Resolution | N/A | N/A | |
| Last Updated | 1 month ago | ◄ | 3 months ago |
| First Released | 2024 | 2016 | |
| Age | 2 years | 10 years | |
| WP Requires | 6.6+ | 4.0.0+ | |
| PHP Requires | 7.4+ | 7.4+ | |
| Business Model | Free | Free | |
| Latest Version | 1.7.3 | 1.0.4 |
Rating Breakdown
Image Optimizer – Optimize Images and…
reSmush.it : The original free image…
Download Trends
Over the past 30 days, Image Optimizer – Optimize Images and… averaged approximately 9,601 daily downloads while reSmush.it : The original free image… averaged 247.
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.
reSmush.it : The original free image… Reviews
super
super
Works like a charm
Install and go, super fast and simple to use. Smushed the hell outta me.
Excelente! Gracias!
Muy útil. Gracias
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Frequently Asked Questions
Is Image Optimizer – Optimize Images and… or reSmush.it : The original free image… more popular?
Which has better ratings — Image Optimizer – Optimize Images and… or reSmush.it : The original free image…?
Are Image Optimizer – Optimize Images and… and reSmush.it : The original free image… free?
Which plugin has better support — Image Optimizer – Optimize Images and… or reSmush.it : The original free image…?
Which plugin is updated more frequently?
Plugin data sourced from WordPress.org. Comparison and analysis by PluginSift.