Provides the ability to set a maximum width or height an uploaded image can be, if the image is larger then it is resized.
As of April 2026, Resize on Upload is a WordPress image plugin with 100 active installations and a 0/5 rating0. It has been downloaded 8.3K+ times in total. Requires WordPress 2.8.1+ and PHP false+. Available on WordPress.org since 2009. Last updated 16 years ago — may have compatibility concerns. Top alternative: Firelight Lightbox.
Provides the ability to set a maximum width or height an uploaded image can be, if the image is larger than the specified values then it resized. Ideal for users who wish to upload multiple files without having to resize them via Photoshop or GIMP first.
| WordPress | 2.8.1+ requiredTested up to 2.8.3 |
| PHP | false+ required |
18/07/2009 inital source added
04/08/2009 fixed bug that resized images that did not need resizing
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