WordPress plugin comparison

Image to WebP Converter vs SpeedSize Image & Video AI-Optimizer

Image to WebP Converter

by SACHINRAJ CP

300+ installs

SpeedSize Image & Video AI-Optimizer

by speedsize

400+ installs

At a glance

SpeedSize Image & Video AI-Optimizer has more active installs: 400+, against 300+ for Image to WebP Converter.
On a typical day, SpeedSize Image & Video AI-Optimizer is downloaded about 14 times, Image to WebP Converter about 5.
Image to WebP Converter was updated more recently: Aug 20, 2026, against Apr 28, 2026 for SpeedSize Image & Video AI-Optimizer.
Image to WebP Converter is tested with a newer WordPress: 7.1.4, against 6.9.11 for SpeedSize Image & Video AI-Optimizer.
SpeedSize Image & Video AI-Optimizer has been around longer: since 2022, against 2025 for Image to WebP Converter.

Level: each leads on 3 of 6 comparable lines.

Metric	Image to WebP Converter	SpeedSize Image & Video AI-Optimizer
Popular rank	#10,442	#9,439
Active installs	300+	400+
Downloads, last 30 days	157	495
Rating	No ratings	No ratings
Support threads resolved	–	–
Tested up to	7.1.4	6.9.11
Search multiplier	×0.36	×0.32
Last release	2 months ago	6 months ago
Requires PHP	7.1	7.0

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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