I’m resizing this image from 543 pixels down to 300 pixels wide. In the Width field enter the number of pixels you want the new size to be. When you want to REDUCE the image size, click on Resample Image check box to make sure it is selected and choose Bicubic Sharper from the drop down menu. Copy and paste the screenshot into a new Photoshop document or open the screenshot in Photoshop if you’ve already saved it.ģ. (Note: I’m using Photoshop CS4 here, but this technique is the same from version CS onwards).Ģ. There’s an image on the right-hand side and some text on the left. You can see a section of the overall screenshot, viewed at 100% magnification below. I’ll start by taking a screenshot using Fireshot. I thought it might be useful to write something about this, because a lot of people find they get fuzzy or blurry images when they try to resize them, regardless of whether the image came from a camera, a scan, or a screenshot.ġ. However, when I then try to resize in Photoshop, the quality goes right down hill. I normally use Fireshot add-on for Firefox which renders a good quality image. The aspect ratio is the proportional relationship between the two sides of the image (width and height).Some time ago on the SitePoint forums, Stevieg_83 asked about a problem he was having with resizing screen shots. Next, decide whether you want to keep the aspect ratio of the original image. Many people use “Percent” for eyeballing relative size changes, but if you’re resizing images for the web, you’ll probably want to choose “Pixels” from the list. Columns: This lets you resize by the number of columns, an arbitrary unit defined in Preferences > Units & Rulers.Picas: One pica is equal to 1/6th of an inch or 12 points, and it’s used most frequently in design for print.In a 72-DPI resolution image, one point is equal to one pixel. Points: A point is a unit of measurement common in typography that is equivalent to 1/72nd of an inch.Inches, Centimeters, Millimeters: These are standard measurement sizes that only apply when an image is printed, and they are related to the image’s DPI.
Pixels: This lets you specify exact pixel dimensions for the resulting image size.For example, using 50% as the target image size makes the image half of its current size. Percent: This lets you resize by a percent of the current image size.If you click the drop-down menu beside the “Width” or “Height” fields, you can choose the unit type. In the “Image Size” window, first, you’ll want to decide what measurement unit you’ll use to resize the image.
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