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November 5, 2026
.OXPS
OpenXPS Document (Open XML Paper Specification)
Layout Files
updated Jul 30, 2026

Files with the .oxps extension contain text documents compressed in ZIP format, possibly with graphic elements prepared for printout. All information, including page layout, is stored in an open markup language based on XAML - OpenXPS. The format was…

SIGNATURE504B0304"PK" - standard ZIP local file header
OPENS ONLinuxMac OSmacOSWindows
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