OXPS to PPS Converter

OXPS to PPS conversion — free slideshow output online

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Auto-Play Slideshows

PPS files launch directly into presentation mode — perfect for kiosks, demos, or hands-off viewing experiences.

Cross-Platform Playback

PPS slideshows play on Windows, Mac, and mobile — far more accessible than the Windows-only OXPS format.

Cloud-Based Conversion

Processing runs remotely on servers. Your device stays free while the conversion happens in the background.

How to convert OXPS to PPS

1

Select files from Computer, Google Drive, Dropbox, URL or by dragging it on the page.

2

Choose pps or any other format you need as a result (more than 200 formats supported)

3

Let the file convert and you can download your pps file right afterwards

About formats

OXPS (Open XPS) is a fixed-layout document format standardized as ECMA-388 in June 2009, representing an evolution of Microsoft's original XPS specification. The format packages fixed-layout pages, fonts, images, and metadata in a ZIP-based Open Packaging Conventions container — the same packaging framework used by DOCX, XLSX, and other Office Open XML formats. Each page is described using an XML markup language that specifies paths, glyphs, images, and canvas elements with precise coordinates, producing documents that render identically regardless of the viewing device or printer. OXPS incorporated several changes from the original XPS: the use of JPEG XR for high dynamic range images, support for the Open Packaging Conventions 2nd edition, and alignment with the Ecma standardization process. Windows 8 and later generate OXPS (rather than XPS) when printing to the Microsoft XPS Document Writer. One advantage is standards-based document fidelity — as an Ecma standard, OXPS provides a vendor-neutral, fully specified format for documents that must look identical everywhere they are rendered, essential for legal filings, regulatory submissions, and archival records. The fixed-layout model is another strength: unlike reflowable formats, OXPS documents preserve exact page composition including precise glyph positioning and vector graphics. Built-in support in Windows and the .NET framework provides native viewing and creation capabilities without third-party software.
Developer: Ecma International
Initial release: June 2009
PPS (PowerPoint Slideshow) is a binary presentation format from Microsoft that functions identically to PPT with one behavioral difference: double-clicking a PPS file launches it directly in slideshow (full-screen) mode rather than opening the editing interface. The format uses the same OLE2 compound document structure as PPT, storing slides, text, images, animations, transitions, speaker notes, and embedded objects in binary streams. PPS files are typically produced by saving a finished PPT presentation in slideshow format, signaling that the content is intended for viewing rather than editing — though the file can still be opened for editing through PowerPoint's File menu. The format gained widespread use in corporate environments for distributing ready-to-present slide decks, training materials, kiosk displays, and self-running presentations. One advantage is presentation-ready behavior — recipients can launch a PPS file and immediately begin presenting without navigating editing tools, reducing the chance of accidentally modifying content or revealing speaker notes. The auto-play capability is another strength for unattended scenarios: combined with automatic timing and looping features, PPS files power information kiosks, digital signage, and lobby displays that run continuously without operator interaction. While the newer PPSX format has superseded PPS for current workflows, the binary slideshow format remains encountered in archived corporate materials and legacy presentation libraries.
Developer: Microsoft
Initial release: 1995

Frequently Asked Questions

Why convert OXPS to PPS?

PPS files open directly as slideshows — ideal for presentations that should auto-play without showing the editor.

What plays PPS files?

Microsoft PowerPoint, LibreOffice Impress, and PowerPoint Viewer can play PPS slideshows directly.

How is PPS different from PPT?

PPS opens in slideshow mode immediately. PPT opens in editing mode. Both contain the same slide content.

How fast is conversion?

Most OXPS to PPS conversions complete within seconds on cloud servers.

Is it free?

Yes — the OXPS to PPS converter is free. Premium options exist for higher throughput needs.

Can I batch convert?

Yes — upload multiple OXPS files and convert them all to PPS slideshows in a single session.

OXPS to PPS Quality Rating

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