You can use a Mac's default image-viewing program, Preview, to resize any image or multiple images at once. Here's how to resize images on a Mac.

You’ll want to know how to change the DPI of an image in Photoshop so you can print high-quality photos. Here's how to do it.

How to Fix Large Icons on iPhone. If the icons on your Home screen are large and zoomed in, the Zoom feature is on. To ...

When you place an image in GIMP it may be bigger or smaller than you want so you will have to resize it to make it the size that you want. There are two ways to resize an image in GIMP and they are ...