Lowering the quality reduces the file size and makes the image download more quickly, but if you lower this number too much, the image will look blurry and blotchy. Or use the slider just under the Quality field to make more precise adjustments. Use the preset options Low, Medium, High, Very High, or Maximum from the drop-down list. On the right side of the window, just under Preset, click the small arrow to open the Optimized File Format drop-down list and choose JPEG. The 2-Up option, as the name implies, displays two different versions for comparison, as you can see below.ģ. In the example shown here, I chose 2-Up, which makes it possible to view the original image on the left and a preview of the same image as it will appear with the specified settings on the right. In the top-left corner of the dialog box, choose either 2-Up or 4-Up to display multiple versions of the same image for easy side-by-side comparison. The Save for Web & Devices dialog box appears.Ģ. With the image open in Photoshop, choose File > Save for Web & Devices (or File > Save for Web). If you have a digital photograph or another image that you want to prepare for the Web, follow these steps to optimize and save it in Photoshop (in Photoshop Elements or Fireworks, the process is similar although the specific steps may vary):ġ. The trick is finding the right balance, as you discover in this section. The more compression, the smaller the image, but if you compress the image too much, the image can look terrible. When you optimize a JPEG, you can make the file size smaller by applying compression. The JPEG format is the best choice for optimizing continuous-tone images, such as photographs and images with many colors or gradients.
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