WordPress plugin comparison
Only WebP Uploads vs Optimus
At a glance
- Optimus has more active installs: 30K+, against 30+ for Only WebP Uploads.
- On a typical day, Optimus is downloaded about 60 times, Only WebP Uploads about 4.
- Only WebP Uploads has no reviews yet.
- Optimus was updated more recently: Mar 2, 2026, against Jan 10, 2026 for Only WebP Uploads.
- Both are tested up to WordPress 6.9.11.
- Optimus has been around longer: since 2012, against 2026 for Only WebP Uploads.
Line by line
Optimus leads on 5 of 5 comparable lines.
| Metric |  Only WebP Uploads |  Optimus |
|---|---|---|
| Popular rank | #24,089 | #1,070 |
| Active installs | 30+ | 30K+ |
| Downloads, last 30 days | 89 | 1.6K |
| Rating | No ratings | 4.2(69) |
| Support threads resolved | – | – |
| Tested up to | 6.9.11 | 6.9.11 |
| Search multiplier | ×0.13 | ×0.70 |
| Last release | 10 months ago | 8 months ago |
| Requires PHP | 7.4 | 5.6 |
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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