WordPress plugin comparison
ThumbPress vs Robin Image Optimizer
At a glance
- Robin Image Optimizer has more active installs: 100K+, against 20K+ for ThumbPress.
- On a typical day, Robin Image Optimizer is downloaded about 587 times, ThumbPress about 419.
- Robin Image Optimizer is rated higher: 4.4 out of 5 from 132 reviews, against 3.7 from 119 reviews.
- Robin Image Optimizer was updated more recently: Nov 3, 2026, against Nov 2, 2026 for ThumbPress.
- Both are tested up to WordPress 7.1.4.
- ThumbPress has been around longer: since 2016, against 2018 for Robin Image Optimizer.
Line by line
Robin Image Optimizer leads on 6 of 6 comparable lines.
| Metric |  ThumbPress |  Robin Image Optimizer |
|---|---|---|
| Popular rank | #1,131 | #454 |
| Active installs | 20K+ | 100K+ |
| Downloads, last 30 days | 23.2K | 41.7K |
| Rating | 3.7(119) | 4.4(132) |
| Support threads resolved | 100% | 100% |
| Tested up to | 7.1.4 | 7.1.4 |
| Search multiplier | ×1.08 | ×1.27 |
| Last release | 7 days ago | 6 days ago |
| Requires PHP | 7.4 | 7.4 |
From WordPress.org's public data, refreshed every night. Downloads are WordPress.org's official daily figures for the last 30 days.
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