Smush – Image Optimization… vs CompressX — AVIF & WebP Converter… (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
CompressX — AVIF & WebP Converter…
30K+ active installs
Free
Quick Verdict
As of April 2026, CompressX — AVIF & WebP Converter… has a higher user rating (5/5 from 178 reviews) while Smush – Image Optimization… leads in active installations (1.0M+ vs 30K+). Both are free + premium WordPress plugins. Smush – Image Optimization… has accumulated 64M+ total downloads while CompressX — AVIF & WebP Converter… has 234K+. Smush – Image Optimization… has a higher support resolution rate (100% vs 33%).
Detailed Comparison
| Metric | Smush – Image Optimization… | CompressX — AVIF & WebP Converter… | |
|---|---|---|---|
| Rating | 4.8/5 | ► | 5/5 |
| Total Reviews | 6,034 | ◄ | 178 |
| Active Installs | 1.0M+ | ◄ | 30K+ |
| Total Downloads | 64M+ | ◄ | 234K+ |
| Support Resolution | 100% | ◄ | 33% |
| Last Updated | 3 days ago | ◄ | 1 month ago |
| First Released | 2008 | 2024 | |
| Age | 18 years | 2 years | |
| WP Requires | 6.4+ | 5.8+ | |
| PHP Requires | 7.4+ | 7.0+ | |
| Business Model | Free + Premium | Free | |
| Latest Version | 3.24.0 | 0.9.36 |
Rating Breakdown
Smush – Image Optimization…
CompressX — AVIF & WebP Converter…
Download Trends
Over the past 30 days, Smush – Image Optimization… averaged approximately 8,078 daily downloads while CompressX — AVIF & WebP Converter… averaged 334.
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.
CompressX — AVIF & WebP Converter… Reviews
Works great
Thanks
Works like charm
This free plugin worked very well for me. Thanks, CompressX!
Purrfect
Time winning extension. Good Job & Thx !
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Optimize images & PDFs smartly. Create and compress next-gen WebP and AVIF formats. Smart crop and resize.
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Frequently Asked Questions
Is Smush – Image Optimization… or CompressX — AVIF & WebP Converter… more popular?
Which has better ratings — Smush – Image Optimization… or CompressX — AVIF & WebP Converter…?
Are Smush – Image Optimization… and CompressX — AVIF & WebP Converter… free?
Which plugin has better support — Smush – Image Optimization… or CompressX — AVIF & WebP Converter…?
Which plugin is updated more frequently?
Plugin data sourced from WordPress.org. Comparison and analysis by PluginSift.