by KeyCDN 4.2 (69 reviews)

Optimus – WordPress Image Optimizer

Name: Optimus – WordPress Image Optimizer
Rating: 4.2 (69 reviews)
Author: KeyCDN

Effective image compression and optimization during the upload process. Smart, automatic and reliable.

Optimus ranks #1,066 among WordPress.org plugins with 30,000+ active installations, is #117 of 6,468 in the Media category, a 4.2/5 rating from 69 reviews, and was last updated Mar 2, 2026. Data from WordPress.org, refreshed twice daily — see methodology.

Tested up to WP 6.9.9 (Current: 7.1.2)

v1.6.3 Current Version v1.6.3

Updated 7 months ago Last Update on 02 Mar, 2026

Refreshed 9 hours ago Last Refreshed on

#117 of 6,468 in Media Top 5% by installs

View on WordPress.org

Rank

#1,066

— No change

Active Installs

30K+

-6.1%

KW Avg Position

47.4

0.4 worse

Downloads

701.2K

+40 today

Support Resolved

— No change

Rating

84%

Review 4.2 out of 5

4.2 (69 reviews)

Next Milestone 40K

Total Progress 16.4%

30K+ 40K+

153

Ranks to Climb

Growth Needed

8,000,000

Active Installs

Pro

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Rank Changes

Current #1,066

Change

Best #

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Active Installs Growth

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Active Installs 0,000,000+

Growth +0.0%

Peak 0,000,000

Downloads Growth

Downloads

Growth

Peak

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Reviews & Ratings

4.2

69 reviews

Overall 84%

52 (75%)

3 (4%)

1 (1%)

3 (4%)

10 (14%)

Security History

Source: WPVulnerability

No known vulnerabilities on record for Optimus. Checked 1 day ago.

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Plugin Details

Version: 1.6.3
Last Updated: Mar 02, 2026
Requires WP: 4.6+
Tested Up To: 6.9.9
PHP Version: 5.6 or higher
Author: KeyCDN

Support & Rating

Rating: ★ ★ ★ ★ ☆ 4.2
Reviews: 69
Support Threads: 0
Resolved: 0%

Keywords

image optimizer images Optimize image webp wordpress image optimizer

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TL;DR

AI summary of the plugin's readme

Optimus is for WordPress site owners and administrators who upload images to their media library. It automatically compresses and optimizes uploaded images to reduce file size and speed up page load times while preserving image quality.