WordPress plugin comparison
Pixellize Image Optimizer vs Robin Image Optimizer
Pixellize Image Optimizer
by Pixellize
200+ installs5.0
Robin Image Optimizer
by Themeisle
100K+ installs4.4
At a glance
- Robin Image Optimizer has more active installs: 100K+, against 200+ for Pixellize Image Optimizer.
- On a typical day, Robin Image Optimizer is downloaded about 736 times, Pixellize Image Optimizer about 8.
- Pixellize Image Optimizer is rated higher: 5.0 out of 5 from 3 reviews, against 4.4 from 132 reviews.
- Robin Image Optimizer was updated more recently: Nov 3, 2026, against Aug 20, 2026 for Pixellize Image Optimizer.
- Robin Image Optimizer resolves more of its support threads: 100% in the last two months, against 0% for Pixellize Image Optimizer.
- Robin Image Optimizer is tested with a newer WordPress: 7.1.4, against 7.0.8 for Pixellize Image Optimizer.
- Robin Image Optimizer has been around longer: since 2018, against 2026 for Pixellize Image Optimizer.
Line by line
Robin Image Optimizer leads on 7 of 8 comparable lines.
| Metric | Pixellize Image Optimizer | Robin Image Optimizer |
|---|---|---|
| Popular rank | #12,503 | #454 |
| Active installs | 200+ | 100K+ |
| Downloads, last 30 days | 210 | 42.6K |
| Rating | 5.0(3) | 4.4(132) |
| Support threads resolved | 0% | 100% |
| Tested up to | 7.0.8 | 7.1.4 |
| Search multiplier | ×0.46 | ×1.27 |
| Last release | 2 months 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.
Tags they share
More comparisons
- Pixellize Image Optimizer vs Smush
- Pixellize Image Optimizer vs Imagify Image Optimization
- Pixellize Image Optimizer vs Converter for Media
- Pixellize Image Optimizer vs ShortPixel Image Optimizer
- Robin Image Optimizer vs Optimole
- Robin Image Optimizer vs Converter for Media
- Robin Image Optimizer vs Kraken.io Image Optimizer
- Robin Image Optimizer vs TheDock Media
Is one of these yours?
Track your plugin against its rivals every day: rank, installs, downloads, ratings and their releases, with alerts when anything moves.
Start free