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EWWW Image Optimizer vs Image to WebP Converter (2026)

Detailed side-by-side comparison of two WordPress plugins, based on real-time data from WordPress.org.

EWWW Image Optimizer

EWWW Image Optimizer

4.8(1,823)

1.0M+ active installs

Free + Premium

Updated 3 days ago
View EWWW Image Optimizer
VS
Image to WebP Converter

Image to WebP Converter

0(0)

300 active installs

Free

Updated 4 months ago
View Image to WebP Converter

Quick Verdict

As of April 2026, EWWW Image Optimizer has a higher user rating (4.8/5 from 1,823 reviews) and leads in active installations (1.0M+ vs 300). Both are free + premium WordPress plugins. EWWW Image Optimizer has accumulated 45M+ total downloads while Image to WebP Converter has 940.

Detailed Comparison

Rating
4.8/5EWWW Image Optimizer
◄
Image to WebP ConverterN/A
Total Reviews
1,823EWWW Image Optimizer
◄
Image to WebP Converter0
Active Installs
1.0M+EWWW Image Optimizer
◄
Image to WebP Converter300
Total Downloads
45M+EWWW Image Optimizer
◄
Image to WebP Converter940
Support Resolution
14%EWWW Image Optimizer
Image to WebP ConverterN/A
Last Updated
3 days agoEWWW Image Optimizer
◄
Image to WebP Converter4 months ago
First Released
2012EWWW Image Optimizer
Image to WebP Converter2025
Age
14 yearsEWWW Image Optimizer
Image to WebP Converter1 year
WP Requires
6.6+EWWW Image Optimizer
Image to WebP Converter5.0+
PHP Requires
7.4+EWWW Image Optimizer
Image to WebP Converter7.0+
Business Model
Free + PremiumEWWW Image Optimizer
Image to WebP ConverterFree
Latest Version
8.5.0EWWW Image Optimizer
Image to WebP Converter1.0

Rating Breakdown

EWWW Image Optimizer

4.8/5(1,823 reviews)
5
90%
4
4%
3
1%
2
1%
1
4%

Image to WebP Converter

0/5(0 reviews)
5
0%
4
0%
3
0%
2
0%
1
0%

Recent Reviews

EWWW Image Optimizer Reviews

by gordonskene

So far – so good

Optimized over 1,000 images so far – I think there’s 19,000 more to go. But so far – so good.

by todoporjesus

EXCELENTE PLUGIN

Recomiendo 100%

by xsedlacp

Good plugin

easy to use

Image to WebP Converter Reviews

No reviews yet

Frequently Asked Questions

Is EWWW Image Optimizer or Image to WebP Converter more popular?
EWWW Image Optimizer has 1.0M+ active installations while Image to WebP Converter has 300. EWWW Image Optimizer is the more widely-used plugin as of April 2026.
Which has better ratings — EWWW Image Optimizer or Image to WebP Converter?
EWWW Image Optimizer has a 4.8/5 rating from 1,823 reviews, while Image to WebP Converter has a 0/5 rating from 0 reviews.
Are EWWW Image Optimizer and Image to WebP Converter free?
EWWW Image Optimizer is free + premium and Image to WebP Converter is free. Both can be downloaded from the WordPress.org plugin directory.
Which plugin has better support — EWWW Image Optimizer or Image to WebP Converter?
Support resolution data is not available for all plugins. Check each plugin's WordPress.org support forum for current response quality.
Which plugin is updated more frequently?
EWWW Image Optimizer was last updated 3 days ago and Image to WebP Converter was last updated 4 months ago.

Plugin data sourced from WordPress.org. Comparison and analysis by PluginSift.