- JPEG
- GIF
- PNG
- WBMP
Each of these formats have their own unique settings which can effect file size and the appearance of the image. In the Save for Web dialog, box, you can preview up to four different settings and compare the results before committing to the Save.
Download the Save for Web practice file and open it in Photoshop: SFW-practice.png
Choose the Save for Web command so you can explore the dialog box as you follow along. The Save for Web (SfW) shortcut is Alt-Shift-Ctrl-S on Windows or Option-Shift-Command-S on Mac. The dialog box is completely resizable, so it can be as large as your entire monitor area if necessary.

