Unknown file extension
File type: Unknown file
The ._ps file extension is associated with an unknown file type.
No reliable information identifies the format, its contents, or the software that creates it.
File type category:
Unknown file
Date updated: October 4, 2026
The purpose and internal format of a ._ps file are not documented. There is no confirmed software association for this extension.
No specific program is known to open ._ps files.
The file should be identified from the software or device that created it before attempting to open it.
No reliable converter is available for the ._ps file extension because its format and purpose are unknown.
Conversion is possible only after the creating software or the actual file format has been identified.
Language