Images to WebP vs Multi Image Metabox (2026)
Detailed side-by-side comparison of two WordPress plugins, based on real-time data from WordPress.org.
Quick Verdict
As of April 2026, Multi Image Metabox has a higher user rating (4.9/5 from 11 reviews) while Images to WebP leads in active installations (9.0K+ vs 7.0K+). Both are free WordPress plugins. Images to WebP has accumulated 138K+ total downloads while Multi Image Metabox has 20K+.
Detailed Comparison
| Metric | Images to WebP | Multi Image Metabox | |
|---|---|---|---|
| Rating | 4.4/5 | ► | 4.9/5 |
| Total Reviews | 31 | ◄ | 11 |
| Active Installs | 9.0K+ | ◄ | 7.0K+ |
| Total Downloads | 138K+ | ◄ | 20K+ |
| Support Resolution | N/A | N/A | |
| Last Updated | 2 weeks ago | ◄ | 8 years ago |
| First Released | 2019 | 2012 | |
| Age | 7 years | 14 years | |
| WP Requires | 5.0+ | 3.0+ | |
| PHP Requires | 7.0+ | false+ | |
| Business Model | Free | Free | |
| Latest Version | 5.0 | 1.3.5 |
Rating Breakdown
Images to WebP
Multi Image Metabox
Download Trends
Over the past 30 days, Images to WebP averaged approximately 176 daily downloads while Multi Image Metabox averaged 5.
Recent Reviews
Images to WebP Reviews
A Brilliant Piece of Work
I am highly impressed by this well thought out and elegant module. It works perfectly for me
Working great!
Working great! It was challenging for me to optimize the existing images, but it makes it simple.
Fantastic plugin and easy to get working with cropping plugins
This plugin is a bit of a game changer for me!Having extensively used custom images sizes and the Crop-Thumbnails plugin for many clients to allow them much better control of their images, i ran into
Multi Image Metabox Reviews
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
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
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
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Frequently Asked Questions
Is Images to WebP or Multi Image Metabox more popular?
Which has better ratings — Images to WebP or Multi Image Metabox?
Are Images to WebP and Multi Image Metabox free?
Which plugin has better support — Images to WebP or Multi Image Metabox?
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Plugin data sourced from WordPress.org. Comparison and analysis by PluginSift.