Imsanity automatically resizes huge image uploads. Are contributors uploading huge photos? Tired of manually scaling? Imsanity to the rescue!
Behind-the-scenes plugin to automatically resize images when uploaded, restricting size to within specified maximum h/w. Uses standard WP functions.
Bulk Resize Media automatically resizes huge image uploads and makes sure the maximum upload size is respected for all uploaded images.
This plugin resize the image which is already uploaded and it is updating image at run time