You have probably noticed that Adobe Photoshop files can be saved in different formats or types of files.

It is essential to have a working knowledge and understanding of all of these different formats. This will help you to make the most of your digital photo projects.

Many different types of image files exist; here are the most common ones used in Photoshop.

PSD: This is the most important file format for digital photo editing. A PSD file is a Photoshop file format. There are two main reasons for using PSD when working on your digital photos. To begin with, PSD files allow you to work in layers and channels. This saves your work without compressing the layers. This does result in a large file size. Secondly, PSD files do not lose their image quality as you work on them. Since there is no compression when the file is saved, there is no lost data. Save your work as a PSD file until you are finished editing your image. Then you can save it in a more appropriate file for each particular project.

JPEG stands for Joint Photographic Experts Group. JPEG is the most well-known for the digital file formats. Files saved in JPEG are smaller because they are compressed. The problem with JPEG, as well as any compression file, is that some data will be lost every time you edit the file and then save it again. However, JPEG files work great on the Web and come with a variety of applications.

A popular file used for applications on the Web and Internet is the GIF file, or Graphic Interchange Format. GIF files are typically small in size so that they can load more quickly in Internet browsers. The number of colors in a GIF File is limited to 256.

Other file formats are available on Photoshop; however, they are not good for Internet use so as not used very much.

PSD files are the best way to save projects until you are finished with the editing. After that, use a JPEG or GIF file to save them.

New to Photoshop? Feeling frustrated and overwhelmed? Then look at these online video tutorials. Jeanene is a author of articles and e-books. She has been an Internet Marketer for many years and understands the importance of using excellent training material. These videos are the best for learning Photoshop.