![]() Making an image smaller is known as Downsampling. Photographs from cameras are pretty huge these days, they contain millions of pixels which make both the dimensions and the file size very large. How to make an image smaller (Downsampling) This is typically reserved for graphic designers and photographers who are producing prints. Photoshop will now redistribute the existing pixels to alter the physical size or resolution of the image. If the Resample option is unchecked, you’re now Resizing the image. This is known as resampling, and it’s usually what we’re doing when altering the size of a digital image. We often talk about resizing an image, when what we are actually doing is resampling it! In Photoshop, go to Image > Image Size, or hit the CMD (or CTRL on Windows) + ALT + I shortcut.īy default, the Resample option in Photoshop is checked, which will mean the dimensions of the image will change by adding or subtracting pixels from the width and height. Resizing and resampling are two confusing terms because we tend to use them the wrong way round. Remember to click the File menu and select Save so you don't lose your work.Subscribe to the Spoon Graphics YouTube Channel Resize vs Resample For example, if you want the height to be twice as large as it is now, you'd enter "200 percent." Once you're satisfied with the size settings, click OK to view your newly-resized image. To do this, select Percent from the menus next to "Height" and "Width," and then enter a percentage value. If you need to specify exact Height and Width sizes, click the link button to turn off automatic proportioning, and then enter your measurements.Ī different way to resize the image is to grow or shrink it by a percentage of its original size. When you enter a width, the height value changes automatically to retain the image's proportions, ensuring that the resized version doesn't stretch or warp. Now, type the new width size into the "Width" box. You'll see your image's current size in pixels next to "Width" and "Height." If you'd rather use a measurement unit other than pixels, such as millimeters or inches, click the triangle next to "Dimensions" and select that unit. Then, click the Image menu and select Image Size. First, if you haven't made a backup of the original image, click the File menu, select Save as, enter a new filename for the resized image, such as filename-resized, and then click Save. You can use Adobe Photoshop on your PC or Mac to change the size of nearly any image. If the image has layers with applied styles, click the gear icon at the top-right corner of the Image Size window and select Scale Styles to scale the effects in the resized image.Changing it to 200% would increase the size to 4400 px. ![]() ![]() For example, if the width of the image is 2200 px wide, changing the Width value to 50% will decrease the width to 1400 px. Then you can choose to grow or shrink the image size by a percentage of the original size. If you don't want to specify the size in pixels, you can select Percent from the menus next to the Height and Width values.If you want to specify both the height and the width without one changing the other, click the small link icon to the left of the Width and Height blanks to unlink the two measurements.Unless you change the default settings, typing a new dimension for Width will automatically update the Height measurement to keep the proportions correct. Type the new dimensions into the Width and Height boxes. ![]()
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