by Subrata Sarkar 5 (7 reviews)

Custom Thumbnail Generator

Name: Custom Thumbnail Generator
Rating: 5.0 (7 reviews)
Author: Subrata Sarkar

Custom Thumbnail Generator manages image sizes via an AJAX interface. It decouples sizes from themes, ensuring they persist and remain functional.

Custom Thumbnail Generator ranks #28,453 among WordPress.org plugins with 20+ active installations, is #2,623 of 6,651 in the Media category, a 5/5 rating from 7 reviews, and was last updated Sep 29, 2026. Data from WordPress.org, refreshed twice daily — see methodology.

Compatible with WP 7.1.4

v1.0.2 Current Version v1.0.2

Updated 1 month ago Last Update on 29 Sep, 2026

Refreshed 1 week ago Last Refreshed on

#2,623 of 6,651 in Media Top 50% by installs

View on WordPress.org

Rank

#28,453

— No change

Active Installs

20+

+11.1%

KW Avg Position

138.5

1.5 better

Downloads

913

+3 today

Support Resolved

— No change

Rating

100%

Review 5 out of 5

5 (7 reviews)

Next Milestone 30

Total Progress 70%

20+ 30+

5,708

Ranks to Climb

Growth Needed

8,000,000

Active Installs

Pro

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Rank Changes

Current #28,453

Change

Best #

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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

5.0

7 reviews

Overall 100%

7 (100%)

0 (0%)

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Plugin Details

Version: 1.0.2
Last Updated: Sep 29, 2026
Requires WP: 6.5+
Tested Up To: 7.1.4
PHP Version: 7.0 or higher
Author: Subrata Sarkar

Support & Rating

Rating: ★ ★ ★ ★ ★ 5
Reviews: 7
Support Threads: 0
Resolved: 0%

Keywords

ajax Custom Image Size media library regenerate thumbnails

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Frequently Asked Questions

Common questions about Custom Thumbnail Generator

No. Removing a size only prevents future generation. Existing files remain untouched.

Yes, activate network-wide to manage thumbnails across subsites.

Yes, the plugin allows you to create and generate a specific thumbnail size instead of always using in bulk option.

No. Option to remove any thumbnail size registered by a theme or WordPress core is not possible.

No. There is absolutely no restriction on the number of thumbnail sizes. Unlimited number of thumbnail sizes can be registered and made avaialble across all themes.