.AT3 File Extension

Are you having difficulty opening a file that ends with .AT3? Such files can be executed only by certain programs. If you cannot open the .AT3 file, it can be due to the following reasons: either you do not have an appropriate program to open it, or your file association is corrupted. For more information about this extension, please read the article below.

What is a .AT3 file?

.AT3 file belongs to the category of Audio Files used in operating systems such as Windows 11, 10, Windows 7, Windows 8 / 8.1, Windows Vista, Windows XP.

at3

Developer: Sony

File Type: ATRAC3 Audio File

Category: Audio Files

Format: Binary

.AT3 file is associated with ATRAC3 Audio File developed by Sony, has a Binary Format and belongs to Audio Files category.

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