Disable Media Sizes

80 Quality Score

Active Installs

18/30

With 10,000 active installs the plugin has a small but meaningful audience, earning a moderate popularity score rather than a mass-market one.

Update Freshness

25/25

Last updated April 2026 and tested against WordPress 7.0, the plugin is clearly being actively maintained and kept current with core releases.

User Rating

15/15

A perfect 100 out of 100 from 23 ratings signals strongly positive feedback, though the small sample size limits how broadly that rating can be generalized.

Support Health

8/15

Only one support thread exists, which is resolved, but the very low volume means there is limited public evidence of how the author handles tricky or edge-case issues.

WP Compatibility

15/15

Full marks here as the plugin meets modern WordPress 7.0, PHP 5.6.20, and runs cleanly across the supported environment.

Scores higher than 81% of indexed plugins

About

Provides options to disable the extra images generated by WordPress.

Active Installs 10k+

Rating ★★★★★ 5/5

Last Updated 2026-07-18 5:01pm GMT

Requires WordPress 5.3+

Tested Up To 7.1

Requires PHP 5.6.20+

✓ No known vulnerabilities

What It Does

Disable Media Sizes gives you a settings panel to stop WordPress from generating the multiple thumbnail and scaled image sizes that ship with the core, plus any custom sizes added by your theme or other plugins. Once disabled, only the original upload (and whatever sizes you keep checked) is stored on disk, which directly cuts down on storage use and upload processing time. It does not delete images already on your server, so existing thumbnails stay unless you clean them up separately.

Who It's For

This plugin is aimed at site owners who upload a lot of large images and are running out of disk space or dealing with slow uploads on constrained hosting, such as photographers, digital asset libraries, and content-heavy publishers on shared or budget servers. It is also a fit for minimalist designers who deliberately want only one image rendition served and are comfortable editing theme files if a hard-coded size breaks. Developers managing many client sites will appreciate the quick way to tame media bloat without writing custom mu-plugins.

Who Should Skip It

If you rely on your theme's built-in image sizes for responsive srcset output, hero crops, or retina display sharpness, disabling those sizes will visibly degrade image quality on your site. Casual bloggers with a handful of posts and modest photo galleries will see little benefit and should leave WordPress defaults alone.

The Bottom Line

Disable Media Sizes earns an 80.41 out of 100 and does a narrow job well: it gives you direct control over which image sizes WordPress generates, which can save meaningful storage on media-heavy sites. The trade-off is real, since disabling sizes your theme depends on will hurt responsive image quality, so this is a tool for users who know what they are turning off. With solid maintenance, perfect ratings, and minimal support baggage, it is a safe pick for its target audience, just not for everyone.

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