There are a number of ways to resize an image in Photoshop, but one of the easiest is to use the ‘Image Size’ dialogue box. This can be found under the ‘Image’ menu, or by pressing Alt+Ctrl+I on a PC, or Option+Command+I on a Mac.
Once open, simply enter your desired width and height into the appropriate fields, and make sure the ‘Constrain Proportions’ checkbox is ticked. You can then click ‘OK’ to resize your image.
If you need to resize your image to exact dimensions, you can select the ‘Pixels’ option from the Units drop-down menu. However, for most purposes, it’s best to leave this set to ‘Percent’. You can also change the resolution of your image in this dialogue box.
To preserve the quality of your image when resizing, make sure the ‘Resample Image’ checkbox is ticked. This will ensure that any new pixels added during the resize process are created using a process called interpolation. If this option is unchecked, Photoshop will simply stretch or shrink your existing pixels to fit the new dimensions, which can lead to a loss of quality.
Once you’ve made all your changes, simply click ‘OK’ to resize your image. If you’re happy with the results, you can then save your image as usual.
The easiest way to resize an image in Photoshop is to use the Image Size dialogue box. This can be found under the Image menu, or by pressing Alt+Ctrl+I on a PC, or Option+Command+I on a Mac.
Once open, simply enter your desired width and height into the appropriate fields, and make sure the Constrain Proportions checkbox is ticked. You can then click OK to resize your image.
