# Best Custom Sizes Plugins for WordPress

> Compare 2 custom sizes plugins for WordPress ranked by active installs, rating and update health. Top picks: Simple Image Sizes, Smart Thumbnails GW.

| # | Name | Active installs | Rating | Updated | Health |
|---|---|---|---|---|---|
| 1 | [Simple Image Sizes](https://pageforge.pro/directory/plugins/simple-image-sizes/) | 60K+ | 4.6/5 (91) | Aug 17, 2026 | 74/100 |
| 2 | [Smart Thumbnails GW](https://pageforge.pro/directory/plugins/smart-thumbnails-gw/) | <10 | — | Jun 6, 2026 | 42/100 |

## Frequently asked questions

### What is the most popular custom sizes plugin for WordPress?
Simple Image Sizes is the most popular custom sizes plugin with 60K+ active installs and a 4.6/5 rating on WordPress.org.

### How many custom sizes plugins are on WordPress.org?
There are currently 2 plugins tagged “custom sizes” in the official WordPress.org plugin directory.

### Which custom sizes plugin has the best rating?
Among the most-installed options, Simple Image Sizes has the highest rating at 4.6/5 from 91 reviews.

### Are these custom sizes plugins actively maintained?
0 of the top 2 custom sizes plugins were updated in the last 30 days. Check each plugin’s health score for update freshness, WordPress compatibility and support responsiveness.


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Source: live WordPress.org data · HTML version: https://pageforge.pro/directory/plugins/tag/custom-sizes/ · Generated 2026-10-06 20:39 UTC by PageForge