.OXPS file extension

To open .OXPS files on Windows, double-click the .oxps file; if it opens in an XPS/OpenXPS viewer, you’re done.

To open an .OXPS file, use a Windows viewer that supports OpenXPS (for example, the built-in XPS viewer where available). If you’re on Windows 7 or Windows Server 2008 R2 and it won’t open, you may need Microsoft’s compatibility update described in their support article.

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Last updated: June 11, 2026 · Reviewed by Julian Stricker

What “reviewed” means on this page

Format fit: whether the “what is this file?” description matches common real-world use of the extension, including category, typical MIME types, and aliases.
Opening paths: whether Windows / macOS / Linux steps read plausibly for current OS dialogs and default apps; we remove fantasy menus and unsafe shortcuts.
Security framing: whether risk notes match the extension class (for example executables vs plain data) and whether affiliate wording does not contradict the security section.
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Limits: this is clarity and safety-messaging QA, not a guarantee that every statement is exhaustive or that every binary you download is harmless.

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Open on your device

Choose your operating system for a dedicated step-by-step opening guide.

How to open .OXPS files

Use these platform-specific instructions to open .OXPS files safely.

Windows

Double-click the .oxps file; if it opens in an XPS/OpenXPS viewer, you’re done.
If it does not open, right-click the file → Open with → choose an XPS/OpenXPS-capable viewer installed on your PC.
On Windows 7 or Windows Server 2008 R2, if the file was created on newer Windows versions and won’t open, follow Microsoft’s support guidance for the .oxps compatibility issue.

Full Windows guide

Mac

macOS does not commonly include built-in OpenXPS (.oxps) viewing; try transferring the file to a Windows PC to open it with an XPS/OpenXPS viewer.
If you must stay on Mac, consider converting the file using a trusted conversion workflow available to you (for example, via a Windows machine or enterprise tooling), rather than renaming the extension.

Full Mac guide

Linux

Linux distributions typically do not include universal, default OpenXPS (.oxps) viewing; first try opening it with any document viewer you already have installed that claims OpenXPS/XPS support.
If it won’t open, transfer the file to Windows to view it with an XPS/OpenXPS viewer, or use a trusted conversion process available in your environment.

Full Linux guide

iOS

iOS may not preview .oxps reliably; if it fails to preview, send the file to a Windows PC (Files app → Share) to open it with an XPS/OpenXPS viewer.

Full iOS guide

Android

Android support for .oxps varies by device/apps; if it doesn’t open from Downloads/Files, transfer it to a Windows PC to view it with an XPS/OpenXPS viewer.

Full Android guide

Security notes

Treat .oxps files from unknown sources with caution: like other complex document formats, they rely on viewers/parsers, and malformed files can potentially trigger viewer vulnerabilities.
Prefer opening .oxps files in well-maintained, up-to-date viewers, especially when received via email or downloads.
If the file came from an unexpected sender but claims to be an invoice/shipping label, verify the sender through a separate channel before opening, since “print-to-file” document formats are commonly used in phishing lures.

If you did not expect this file

This extension is usually plain data, text, or structured content—not a program by itself. The practical risk is social engineering (a scam attachment or misleading filename). For trusted senders you rarely need heavy-handed antivirus wording; use these tools when you want an extra check on unexpected downloads.

Avast

Avast offers free and premium antivirus software that protects against viruses, malware, ransomware, and phishing. Scan files before opening them to ensure safety.

Norton

Norton 360 delivers comprehensive antivirus protection, VPN, and identity theft monitoring. Scan files for threats before opening to keep your device secure.

We may earn a commission when you use affiliate links. This supports our free file extension guides.

Can't open this file?

These are the most common causes and fixes when .OXPS files fail to open.

Common reasons

The .OXPS file won’t open on Windows 7 / Windows Server 2008 R2
Windows asks “How do you want to open this file?”
The file opens but pages look wrong or printing is off
The file won’t open on macOS, Linux, iOS, or Android

Fix steps

Check Microsoft’s support article for the Windows 7 / Windows Server 2008 R2 .oxps opening issue and apply the recommended fix/update.
If you cannot update the system, open the file on a newer Windows version that supports OpenXPS and re-export as needed in your workflow.

OS-specific troubleshooting

What is a .OXPS file?

.OXPS is the file extension for OpenXPS, the standardized Open XML Paper Specification defined by ECMA-388. It’s a fixed-layout, paginated document format intended for reliable printing and viewing, similar in purpose to other “final-form” document formats. The official media type is application/oxps.

Background

OpenXPS (.oxps) is a fixed-layout document format standardized as ECMA-388. It is designed to preserve the exact page appearance for viewing and printing, making it common in workflows where “what you see is what prints” matters.

In practice, .oxps files are often created on Windows via “print to file” style processes. Microsoft’s documentation and support materials reference OpenXPS/XPS in the Windows printing and document pipeline, and note that certain older Windows versions may not open .oxps files without additional support.

Because OpenXPS is a specification-driven format (rather than an app-specific document), compatibility depends on whether your OS/app includes an OpenXPS-capable viewer. On non-Windows platforms, support can be limited; many users choose to open the file on Windows or convert it using a tool available in their environment.

Common MIME types: application/oxps

Common .OXPS issues

The .OXPS file won’t open on Windows 7 / Windows Server 2008 R2

Some .oxps files (often created on newer Windows versions via print-to-file workflows) may not open on these older systems without specific support.

Check Microsoft’s support article for the Windows 7 / Windows Server 2008 R2 .oxps opening issue and apply the recommended fix/update.
If you cannot update the system, open the file on a newer Windows version that supports OpenXPS and re-export as needed in your workflow.

Windows asks “How do you want to open this file?”

No application is associated with .oxps, or the XPS/OpenXPS viewing component is missing/disabled.

Right-click → Open with and select an installed XPS/OpenXPS-capable viewer.
If you manage the device, ensure the relevant Windows viewing capability for XPS/OpenXPS is installed/enabled.

The file opens but pages look wrong or printing is off

OpenXPS is fixed-layout, but rendering/printing can differ if the viewer/driver has limited support or substitutes resources.

Try opening/printing the same .oxps file in a different Windows viewer/print path on the same machine.
If the .oxps was generated from an app, regenerate it and confirm print settings (page size, orientation) before “printing to file.”

The file won’t open on macOS, Linux, iOS, or Android

Many non-Windows environments don’t have consistent, built-in OpenXPS support.

Transfer the file to a Windows PC to view it with an XPS/OpenXPS viewer.
If you need cross-platform sharing, convert in a controlled workflow (for example, within your organization’s approved tooling) instead of relying on mobile/preview support.

FAQ

What does .OXPS stand for?

It refers to OpenXPS (Open XML Paper Specification), a fixed-layout paginated document format standardized as ECMA-388.

Is .OXPS the same as .XPS?

They are closely related paginated document formats referenced in Windows documentation; .oxps is associated with the OpenXPS/ECMA-388 specification.

Why can’t I open an .OXPS file on Windows 7?

Microsoft documents a known compatibility issue for opening certain .oxps files on Windows 7 and Windows Server 2008 R2; their support article describes the fix.

What is the official MIME type for .OXPS?

The official media type is application/oxps.

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