WordPress plugin comparison

Kraken.io Image Optimizer vs Convert AVIF, WebP & optimize images

Kraken.io Image Optimizer

by Kraken.io

10K+ installs4.5

Convert AVIF, WebP & optimize images

by pushr.io

10+ installs5.0

At a glance

Kraken.io Image Optimizer has more active installs: 10K+, against 10+ for Convert AVIF, WebP & optimize images.
On a typical day, Kraken.io Image Optimizer is downloaded about 97 times, Convert AVIF, WebP & optimize images about 3.
Convert AVIF, WebP & optimize images is rated higher: 5.0 out of 5 from 2 reviews, against 4.5 from 119 reviews.
Convert AVIF, WebP & optimize images was updated more recently: Nov 2, 2026, against Jun 22, 2026 for Kraken.io Image Optimizer.
Convert AVIF, WebP & optimize images is tested with a newer WordPress: 7.1.4, against 7.0.8 for Kraken.io Image Optimizer.
Kraken.io Image Optimizer has been around longer: since 2014, against 2026 for Convert AVIF, WebP & optimize images.

Kraken.io Image Optimizer leads on 4 of 7 comparable lines.

Metric	Kraken.io Image Optimizer	Convert AVIF, WebP & optimize images
Popular rank	#1,581	#45,316
Active installs	10K+	10+
Downloads, last 30 days	4.3K	87
Rating	4.5(119)	5.0(2)
Support threads resolved	–	–
Tested up to	7.0.8	7.1.4
Search multiplier	×0.83	×0.19
Last release	4 months ago	8 days ago
Requires PHP	5.6	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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