What is the file format of psd?

psd is a graphics file format; files in psd format can be opened using image viewing software or graphics processing software. psd is the abbreviation of "Photoshop Document" and is a special format for Adobe's image processing software Photoshop. Can store all layers, channels, guides, annotations, color modes and other information in Photoshop.

The operating environment of this tutorial: Windows 10 system, DELL G3 computer.

What is the format of psd file?

psd format (Photoshop Document) file is a graphics file format

, therefore, use to view pictures Software such as ACDSee or graphics processing software PhotoShop can be opened.

PSD--Photoshop Document (PSD) is a special format for the famous Adobe image processing software Photoshop. This format can store all layers, channels, guides, annotations, color modes and other information in Photoshop. When saving an image, if the image contains layers, it is generally saved in Photoshop (PSD) format. The PSD format will compress the file when saving to reduce the disk space occupied. However, the PSD format contains more image data information (such as layers, channels, clipping paths, reference lines, etc.), so it is still more expensive than image files in other formats. Much bigger. Since PSD files retain all original image data information, they are easier to modify. Most layout software does not support files in PSD format.

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Let’s first talk about what can’t be used to open psd files. According to the author's test, the drawing tools, picture and fax viewers that come with Windows cannot open psd files. The screenshot description is as follows:

So what should I use to open psd files?

Now that we have understood that the psd file is actually the source file of photoshop, wouldn’t it be OK if we use photoshop to open the psd file? Go back to the roots! In fact, this is also a solution to similar problems. All file formats, as long as you understand what they are, then the problem of how to open them will be easily solved. [1]

Another: psd files are how photoshop stores source files, which are similar to source files written in the programming process. Of course, they cannot be opened directly like .exe files. After opening it in photoshop, you can save it through "File---->Save as---->Select JPEG (*.JPE*.JPG*.JPEG)---->Save in the format" to the specified address. If you do not need to use Photoshop to modify it at this time, you can delete the psd file and keep the newly generated jpg file to open with the default program (such as Windows Picture and Fax Viewer).

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