PSB File Extension

PSB file icon
Photoshop Large Document Format
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What is PSB file?

A .PSB file, also known as the Photoshop Big file, is used to save large image files created by Adobe Photoshop software. The PSD file is similar to the PSB file; however, the PSB file saves an image file with a greater image size and an image dimension than that of the image size and the image dimension supported by the PSB format. While the PSD format supports image size and image dimension of 2GB and 30,000 pixels, the PSB format supports image size and image dimension of 4.2 billion GB and 3,00,000 pixels respectively. The PSB file can be opened and converted to other standard formats, such as PSD, JPG, PNG, using the Adobe Photoshop software. 

Programs that support PSB file

Conversion of a PSB file

When you install one of the applications from the list of programs that you found here, you should be able to open or edit the file with the PSB extension without any issue. However, if you still have problems with this, you may use the option of PSB file conversion to a different format.

File Conversions from PSB extension to a different format
File conversions from other format to PSB file

We hope we helped you solve the problem with the PSB file. If you do not know where you can download the application from our list, click on the link (which is the name of the program) - you will find more information there on the location where to download the secure setup version of the required application.

What else may cause problems?

There can be more reasons which determine that you are not able to open the PSB file (apart from the lack of the proper application installed).

First - the PSB file may be incorrectly associated with the application installed to support it. In this case, you need to change this association by yourself. To do this, right-click on the PSB file that you want to edit, click "Open with" and then select the program from the list that you have installed. After this operation, the problems with opening the PSB file should be solved.

Second - the file you want to open can simply be damaged. Then, the best solution is to find a new version of given file, or download it again from the same source as before (maybe for some reason in the previous session the download of the PSB file has not been completed and it cannot be opened properly).

Do you want to help?

If you have additional information about the PSB file, we will be grateful if you share it with our users. To do this, use the form here and send us your information on PSB file.

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