WordPress plugin comparison
MegaOptim Image Optimizer vs SlashImage
At a glance
- MegaOptim Image Optimizer has more active installs: 100+, against 90+ for SlashImage.
- On a typical day, MegaOptim Image Optimizer is downloaded about 12 times, SlashImage about 6.
- Both are rated 5.0 out of 5.
- MegaOptim Image Optimizer was updated more recently: Oct 15, 2026, against Sep 28, 2026 for SlashImage.
- Both are tested up to WordPress 7.1.4.
- MegaOptim Image Optimizer has been around longer: since 2018, against 2026 for SlashImage.
Line by line
MegaOptim Image Optimizer leads on 5 of 5 comparable lines.
| Metric |  MegaOptim Image Optimizer |  SlashImage |
|---|---|---|
| Popular rank | #14,464 | #16,901 |
| Active installs | 100+ | 90+ |
| Downloads, last 30 days | 421 | 164 |
| Rating | 5.0(34) | 5.0(1) |
| Support threads resolved | – | – |
| Tested up to | 7.1.4 | 7.1.4 |
| Search multiplier | ×0.39 | ×0.38 |
| Last release | 25 days ago | 1 month 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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