WordPress plugin comparison
Robin Image Optimizer vs TinyPNG Image Optimization
Robin Image Optimizer
by Themeisle
100K+ installs4.4
TinyPNG Image Optimization
by TinyPNG
100K+ installs4.5
At a glance
- Both have 100K+ active installs.
- On a typical day, TinyPNG Image Optimization is downloaded about 1,240 times, Robin Image Optimizer about 736.
- TinyPNG Image Optimization is rated higher: 4.5 out of 5 from 181 reviews, against 4.4 from 132 reviews.
- Robin Image Optimizer was updated more recently: Nov 3, 2026, against Oct 13, 2026 for TinyPNG Image Optimization.
- Both are tested up to WordPress 7.1.4.
- TinyPNG Image Optimization has been around longer: since 2015, against 2018 for Robin Image Optimizer.
Line by line
TinyPNG Image Optimization leads on 3 of 5 comparable lines.
| Metric | Robin Image Optimizer | TinyPNG Image Optimization |
|---|---|---|
| Popular rank | #454 | #329 |
| Active installs | 100K+ | 100K+ |
| Downloads, last 30 days | 42.6K | 100.8K |
| Rating | 4.4(132) | 4.5(181) |
| Support threads resolved | 100% | – |
| Tested up to | 7.1.4 | 7.1.4 |
| Search multiplier | ×1.27 | ×1.10 |
| Last release | 6 days ago | 27 days ago |
| Requires PHP | 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
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