Now use the variable sliders to adjust the image before clicking OK for a high resolution, cropped version of the original photo. A lower number (such as 72) is more useful for web use where file size should be kept to a minimum.Ī newer way to increase the resolution of a photo is to add a neural filter.īy heading to Adobe ® Photoshop ®’s newer Neural Filters ( Filter > Neural Filters) and selecting the Super Zoom filter you can make a selection on the image. If this is a problem, you can fix it by altering the Resolution box. Type into either Width or Height boxes to determine how many pixels you’d like your image to be resized to.īear in mind that the chain lock button to the left of the boxes will constrain the aspect ratio if engaged, making whatever number you type into the box also affect the other to keep the same aspect ratio as the original image. Look further down and you’ll find there are options for Width, Height, and Resolution. Since we’re looking at changing the resolution of the image, we’ll choose Pixels from the dropdown box. From here, you can choose from: Percent, Pixels, Inches, Centimeters, Millimeters, Points, and Picas. You can do this in one of several unit measurements using the dropdown box next to Dimensions. A new window will appear where you can alter the resolution of the image.

The first tried and tested method is to increase the image size itself.Īt the top of the Adobe ® Photoshop ® window head to: Image > Image Size or use the keyboard shortcut Alt + Ctrl + I. In this guide, we’ll show you how to increase the resolution of an image using two methods in Adobe ® Photoshop ®.

How to change picture dimensions on mac