Modern Image Formats vs Multi Image Metabox (2026)

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

Modern Image Formats

Modern Image Formats

3.3(23)

100K+ active installs

Free

Updated 2 months ago
View Modern Image Formats
VS
Multi Image Metabox

Multi Image Metabox

4.9(11)

7.0K+ active installs

Free

Updated 8 years ago
View Multi Image Metabox

Quick Verdict

As of April 2026, Multi Image Metabox has a higher user rating (4.9/5 from 11 reviews) while Modern Image Formats leads in active installations (100K+ vs 7.0K+). Both are free WordPress plugins. Modern Image Formats has accumulated 979K+ total downloads while Multi Image Metabox has 20K+.

Detailed Comparison

Rating
3.3/5Modern Image Formats
Multi Image Metabox4.9/5
Total Reviews
23Modern Image Formats
Multi Image Metabox11
Active Installs
100K+Modern Image Formats
Multi Image Metabox7.0K+
Total Downloads
979K+Modern Image Formats
Multi Image Metabox20K+
Support Resolution
67%Modern Image Formats
Multi Image MetaboxN/A
Last Updated
2 months agoModern Image Formats
Multi Image Metabox8 years ago
First Released
2023Modern Image Formats
Multi Image Metabox2012
Age
3 yearsModern Image Formats
Multi Image Metabox14 years
WP Requires
6.6+Modern Image Formats
Multi Image Metabox3.0+
PHP Requires
7.2+Modern Image Formats
Multi Image Metaboxfalse+
Business Model
FreeModern Image Formats
Multi Image MetaboxFree
Latest Version
2.6.1Modern Image Formats
Multi Image Metabox1.3.5

Rating Breakdown

Modern Image Formats

3.3/5(23 reviews)
5
52%
4
4%
3
0%
2
4%
1
39%

Multi Image Metabox

4.9/5(11 reviews)
5
91%
4
9%
3
0%
2
0%
1
0%

Recent Reviews

Modern Image Formats Reviews

by lacoste89

Funktioniert wie beschrieben – Heimvorteil weil von WordPress entwickelt

Ich nutze dieses Plugin auf allen neuen Webseiten, damit Bilder automatisch nach AVIF konvertiert werden. Es funktionierte bisher immer ohne Probleme, deshalb kann ich es uneingeschränkt empfehlen. Ic

by primerpizza

Doesn’t work, support not helpful

Been trying to get this thing to work but it just wont serve the generated images. Support stopped replying.

by pdjp

compression?

Good plugin, but no option to set the WebP compression value. What compression is used here?

Multi Image Metabox Reviews

by ellice909

Pretty Good Plug-in

I am a graphic designer and I use this on my own site. I use it on some client sites. It really helps me get the job done. I wish the documentation was a bit clearer. I remember not getting a critic

by kaushik_plugindev

I was using It for a long time. Very Good . A rectification I have written below

In the plugin folder > see this file “get-images.js” In the code=> You have written ===> /*$(‘.upload_pdf_button’).live(‘click’,function() { // .live function become deprecated in modern jQuery librar

by klemonnier

Good Plugin

It’s really a good plugin. After install this one you can easily install an image gallery. To improve for me: Possibility to add link to images. Automatically add the Alt and Title to images. I trie

Frequently Asked Questions

Is Modern Image Formats or Multi Image Metabox more popular?
Modern Image Formats has 100K+ active installations while Multi Image Metabox has 7.0K+. Modern Image Formats is the more widely-used plugin as of April 2026.
Which has better ratings — Modern Image Formats or Multi Image Metabox?
Modern Image Formats has a 3.3/5 rating from 23 reviews, while Multi Image Metabox has a 4.9/5 rating from 11 reviews.
Are Modern Image Formats and Multi Image Metabox free?
Modern Image Formats is free and Multi Image Metabox is free. Both can be downloaded from the WordPress.org plugin directory.
Which plugin has better support — Modern Image Formats or Multi Image Metabox?
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?
Modern Image Formats was last updated 2 months ago and Multi Image Metabox was last updated 8 years ago.

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