by Konrád Koller 4.5 (11 reviews)

ONet Regenerate Thumbnails

Name: ONet Regenerate Thumbnails
Rating: 4.5 (11 reviews)
Author: Konrád Koller

Fix missing thumbnails in no time with few easy clicks. The plugin does the hard work.

ONet Regenerate Thumbnails ranks #5,642 among WordPress.org plugins with 1,000+ active installations, is #630 of 6,651 in the Media category, a 4.5/5 rating from 11 reviews, and was last updated May 15, 2016. Data from WordPress.org, refreshed twice daily — see methodology.

Tested up to WP 4.5 (Current: 7.1.4)

v1.6 Current Version v1.6

Updated 10 years ago Last Update on 15 May, 2016

Refreshed 1 week ago Last Refreshed on

#630 of 6,651 in Media Top 10% by installs No update in over a year

View on WordPress.org

Rank

#5,642

— No change

Active Installs

1K+

-42.7%

KW Avg Position

N/A

— No change

Downloads

50.8K

+8 today

Support Resolved

— No change

Rating

90%

Review 4.5 out of 5

4.5 (11 reviews)

Next Milestone 2K

Total Progress 70.1%

1K+ 2K+

622

Ranks to Climb

Growth Needed

8,000,000

Active Installs

Pro

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Rank Changes

Current #5,642

Change

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Active Installs Growth

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Active Installs 0,000,000+

Growth +0.0%

Peak 0,000,000

Downloads Growth

Downloads

Growth

Peak

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Reviews & Ratings

4.5

11 reviews

Overall 90%

7 (64%)

2 (18%)

0 (0%)

Security History

Source: WPVulnerability

1 known vulnerability on record · 1 in the last 24 months · checked 3 months ago

Jun 27, 2025 UNPATCHED

ONet Regenerate Thumbnails [onet-regenerate-thumbnails] <= 1.5 (unfixed)

CVE-2025-53264 · No fix released

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Plugin Details

Version: 1.6
Last Updated: May 15, 2016
Requires WP: 3.5+
Tested Up To: 4.5
PHP Version: N/A
Author: Konrád Koller

Support & Rating

Rating: ★ ★ ★ ★ ★ 4.5
Reviews: 11
Support Threads: 0
Resolved: 0%

Keywords

advanced regenerate thumbnail

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TL;DR

AI summary of the plugin's readme

This plugin is for WordPress site owners managing large image libraries who need to fix broken or missing thumbnails. It solves the problem of manually regenerating thumbnails by letting users bulk-regenerate them across the entire database, selected posts, or individual media items with a few clicks.

Regenerate thumbnails for all images
Bulk action in post list
Media library regenerate link
Post editor regenerate button
Custom thumbnail sizes
Change JPG compression rate
Mass regenerate thumbnails
Custom post type support

Frequently Asked Questions

Common questions about ONet Regenerate Thumbnails

This plugin adds and replaces missing image files if the original file is valid and exists. If you want to add thumbnails next to your posts this is not the plugin you are looking for.

Go to Tools > Regen. Thumbnails and you can change the settings on the right.

You can find a big blue button under the statics, click on that button.