Smush – Image Optimization… vs SEO Image Toolbox (2026)
Detailed side-by-side comparison of two WordPress plugins, based on real-time data from WordPress.org.
Smush – Image Optimization…
1.0M+ active installs
Free + Premium
Quick Verdict
As of April 2026, Smush – Image Optimization… has a higher user rating (4.8/5 from 6,034 reviews) and leads in active installations (1.0M+ vs 1.0K+). Both are free + premium WordPress plugins. Smush – Image Optimization… has accumulated 64M+ total downloads while SEO Image Toolbox has 41K+.
Detailed Comparison
| Metric | Smush – Image Optimization… | SEO Image Toolbox | |
|---|---|---|---|
| Rating | 4.8/5 | ◄ | 4.3/5 |
| Total Reviews | 6,034 | ◄ | 12 |
| Active Installs | 1.0M+ | ◄ | 1.0K+ |
| Total Downloads | 64M+ | ◄ | 41K+ |
| Support Resolution | 100% | N/A | |
| Last Updated | 3 days ago | ◄ | 7 years ago |
| First Released | 2008 | 2015 | |
| Age | 18 years | 11 years | |
| WP Requires | 6.4+ | 3.0+ | |
| PHP Requires | 7.4+ | false+ | |
| Business Model | Free + Premium | Free | |
| Latest Version | 3.24.0 | 3.3.1 |
Rating Breakdown
Smush – Image Optimization…
SEO Image Toolbox
Download Trends
Over the past 30 days, Smush – Image Optimization… averaged approximately 8,078 daily downloads while SEO Image Toolbox averaged 6.
Recent Reviews
Smush – Image Optimization… Reviews
Best App Category
Thanks for supporting our website.
Great Plugin
Großartiges Plugin um Bilder zu optimieren.
Super Helpful
Good plugin for compressing images in WordPress. Setup took just a minute, and it started optimizing right away. Site speed improved a bit, too. tnx devs for this.
SEO Image Toolbox Reviews
Doesn’t work with PHP7
Crashes when I go to the settings page. Too many errors in the error log to list.
Saved to me weeks of work
Thanks Saved to me weeks of work and my SEO is perfect now, 6700 images with alt in a 15 seconds. Thanks, thanks
Quick and easy!
Perfect tool for saving time
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Frequently Asked Questions
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Plugin data sourced from WordPress.org. Comparison and analysis by PluginSift.