Linux mass photo resize

Resizing photos in Linux it's just a simple command.

First you have to have the Imagemagick package installed.

Then create a copy of the folder of the photos you want to resize.

Go to that directory and enter:

mogrify -resize 640x480 *.*

REMEMBER that the photos will be resized so if you want to keep the original photos you HAVE to keep a backup of your photos first.