Head-to-head · October 2026
Harvify Image Optimizer f… vs Robin Image Optimizer
Robin Image Optimizer comes out ahead, winning 5 of 6 head-to-head checks against Harvify Image Optimizer for….
Harvify Image Optimizer for WebP and AV…
Harvify Image Optimizer helps WordPress administrators convert Media Library images to modern WebP and AVIF…
Robin Image Optimizer
🚀 Make Your Website Faster by Reducing Image Weight Robin Image Optimizer is a WordPress image optimization…
| Metric | Harvify Image Optimizer f… | Robin Image Optimizer |
|---|---|---|
| Active installs | <10 | 100K+ |
| Downloads (30 days) | 149 | 79.2K |
| Download trend | +53.6% | +79.8% |
| Rating | — | 4.4/5 |
| Reviews | 0 | 131 |
| Health score | 64/100 | 93/100 |
| Last updated | 2 weeks ago | 3 weeks ago |
| Tested up to | WP 7.1.3 | WP 7.1.3 |
| Support resolved | — | 100% |
| Requires PHP | 7.4+ | 7.4+ |
| First released | Jun 2026 | Aug 2018 |
Daily downloads, last 90 days
Harvify Image Optimizer…Robin Image Optimizer
Choose Harvify Image Optimizer f… if…
You care most about last updated.
- Actively developed — last update 2 weeks ago
- Tested with the latest WordPress (7.1)
- Small user base (<10 active installs)
- Very few reviews so far
Choose Robin Image Optimizer if…
You care most about active installs, downloads (30 days) and download trend.
- Proven at scale on 100K+ active sites
- Actively developed — last update 3 weeks ago
- Tested with the latest WordPress (7.1)
- Momentum — downloads up 79.8% vs the previous 30 days
Both compete in: AVIF compress images webp
FAQ
Harvify Image Optimizer f… vs Robin Image Optimizer: quick answers
Straight answers, pulled from live WordPress.org data.
Live data from WordPress.org · checked Oct 17, 2026
Which is better, Harvify Image Optimizer for… or Robin Image Optimizer?
Robin Image Optimizer comes out ahead, winning 5 of 6 head-to-head checks against Harvify Image Optimizer for…. Choose Harvify Image Optimizer for… if you care most about last updated. Choose Robin Image Optimizer if you care most about active installs, downloads (30 days) and download trend.
Is Harvify Image Optimizer for… more popular than Robin Image Optimizer?
Robin Image Optimizer is the more popular of the two with 100K+ active installs, compared with <10 for Harvify Image Optimizer for….
Can I use Harvify Image Optimizer for… and Robin Image Optimizer together?
Both plugins cover AVIF, compress images and webp, so most sites only need one. Running two plugins that do the same job can cause conflicts and slow your site down — pick the one that fits best and remove the other.
Are Harvify Image Optimizer for… and Robin Image Optimizer free?
Yes. Both are free to download from the official WordPress.org plugin directory. Either may also offer paid upgrades from its developer.
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