.PIZ File

File extension piz is reported to be used by some anti-virus applications, or e-mail attachment software to protect ZIP archives from viruses so they rename them to piz instead of zip.

Probably very rare file type.

This piz file type entry was marked as obsolete and no longer supported file format.

This type of file is no longer actively used and is most likely obsolete. This is typically the case for system files in old operating systems, file types from long discontinued software, or previous versions of certain file types (like documents, projects etc.) that were replaced in higher versions of their original programs.

Files with piz extension are compressed archives in ZIP compression file format.

How to open:

Use WinZIP to open *.piz archives.

How to convert:

Cannot be converted to other formats.