Delete Thumbnails
by David Sword 3.9 (15 reviews)

Delete Thumbnails

Find and delete thumbnails & resized images from your Media Library

Delete Thumbnails ranks #14,357 among WordPress.org plugins with 100+ active installations, is #1,421 of 6,651 in the Media category, a 3.9/5 rating from 15 reviews, and was last updated Jul 6, 2017. Data from WordPress.org, refreshed twice daily — see methodology.

Tested up to WP 4.8 (Current: 7.1.4)
v2.2 Current Version v2.2
Updated 9 years ago Last Update on 06 Jul, 2017
Refreshed 1 week ago Last Refreshed on
#1,421 of 6,651 in Media Top 25% by installs No update in over a year
View on WordPress.org
Rank
#14,357
— No change
Active Installs
100+
-39.4%
KW Avg Position
N/A
— No change
Downloads
8.4K
+1 today
Support Resolved
0%
— No change
Rating
78%
Review 3.9 out of 5
3.9 (15 reviews)

Next Milestone 200

Total Progress 61%
100+ 200+
1,683
Ranks to Climb
-
Growth Needed
8,000,000
Active Installs
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Rank Changes

13,639 13,998 14,357 14,716 15,075 31-10-2026 01-11-2026 02-11-2026 03-11-2026 04-11-2026 05-11-2026 06-11-2026 07-11-2026
14,300 14,339 14,378 14,416 14,455 23-10-2026 24-10-2026 25-10-2026 26-10-2026 27-10-2026 28-10-2026 29-10-2026 30-10-2026 31-10-2026 01-11-2026 02-11-2026 03-11-2026 04-11-2026 05-11-2026 06-11-2026 07-11-2026
Current #14,357
Change
Best #

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Active Installs Growth

Active Installs 0,000,000+
Growth +0.0%
Peak 0,000,000

Downloads Growth

0 10 31-10-2026 01-11-2026 02-11-2026 03-11-2026 04-11-2026 05-11-2026 06-11-2026 07-11-2026
0 10 23-10-2026 24-10-2026 25-10-2026 26-10-2026 27-10-2026 28-10-2026 29-10-2026 30-10-2026 31-10-2026 01-11-2026 02-11-2026 03-11-2026 04-11-2026 05-11-2026 06-11-2026 07-11-2026
Downloads
Growth
Peak

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Reviews & Ratings

3.9
15 reviews
Overall 78%
5
11 (73%)
4
0 (0%)
3
0 (0%)
2
0 (0%)
1
4 (27%)

Security History

Source: WPVulnerability

No known vulnerabilities on record for Delete Thumbnails. Checked 3 months ago.

TL;DR

AI summary of the plugin's readme

This plugin is for WordPress site owners who want to clean up their Media Library of unused image sizes. It solves the problem of accumulated thumbnail, medium, large, and plugin/theme-generated resized images cluttering the uploads directory.

  • Delete WordPress thumbnails
  • Delete medium and large images
  • Delete plugin/theme-generated image sizes
  • Frees uploads directory space
  • Regenerate Media Library after deletion

Frequently Asked Questions

Common questions about Delete Thumbnails

After looking at all files in the Wordpress uploads directory, a file is determined as resized when three criteria are meet: It's an image The file URL is not a main Wordpress Media Library file The filename ends with -###-###.
The method of deletion only works when the server allows PHP to edit the folders contents. CHMOD is the permission settings for files and folders. If you've received a warning of this, the CHMOD on the upload directory is too low. It says I have no resized images, but I do Please note this is a new plugin (rewritten summer 2017), this plugin was developed and tested in only two server environments - variables on your setup may of not been considered while developing. Please open a request in the Support tab and provide as much info as you're willing to give to help resolve this issue and ensure this plugin works on all setups: Wordpress & PHP version Location of directory Wether or not files are stored in year/month sub folders ect.
The plugin insists on backups as it removes files permanently, you can ignore and bypass, however you should always backup your Wordpress installation

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