PPTM to PPS Converter

Convert PPTM to PPS slide show format online free

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Instant Slide Show

PPS files launch into presentation mode the moment they are opened — no menus, no toolbars, just your slides displayed full-screen exactly as intended.

Macros Eliminated

Converting from PPTM to PPS discards all VBA code, producing a slide show file that is safe to distribute and triggers no security prompts on any machine.

Broad Compatibility

The PPS format works across PowerPoint 97 through the latest release, plus LibreOffice and OpenOffice — reaching audiences regardless of their software version.

How to convert PPTM 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

PPTM is a macro-enabled presentation format for Microsoft PowerPoint, introduced with Office 2007 as part of the Office Open XML family. Structurally identical to PPTX — a ZIP archive containing XML parts for slides, layouts, themes, and media — PPTM adds the ability to store and execute VBA (Visual Basic for Applications) macro code within the presentation. The deliberate separation of macro-enabled (.pptm) and macro-free (.pptx) extensions was a security design decision: users and administrators can identify macro-containing files by extension alone, and security policies can block or warn about macro-enabled formats while freely allowing standard PPTX files. PPTM files store VBA projects in a dedicated binary stream (vbaProject.bin) within the ZIP package, alongside the same XML slide content used by PPTX. Macros in PowerPoint presentations power automated slide generation, custom ribbon interfaces, interactive quizzes, data-driven content updates, and integration with external data sources. One advantage is workflow automation — PPTM enables repeatable processes like generating monthly report decks from database queries or updating financial charts across dozens of slides with a single button click. The format preserves full compatibility with the OOXML specification, meaning all standard PowerPoint features — transitions, animations, embedded media, SmartArt — work identically to PPTX. PPTM is supported by Microsoft PowerPoint on Windows and macOS, with macro execution limited to the desktop application.
Developer: Microsoft
Initial release: January 30, 2007
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 PPTM to PPS?

PPS launches straight into slide show mode when opened — ideal for kiosks, trade shows, or any scenario where you want viewers to see slides, not the editor.

What opens PPS?

Microsoft PowerPoint plays PPS files directly. PowerPoint Viewer, LibreOffice Impress, and Apache OpenOffice can also handle the format on any major platform.

Are macros removed in the PPS output?

PPS is a binary slide show format from PowerPoint 97-2003 and does not carry VBA macros. All macro code from the source PPTM is stripped during conversion.

Can I still edit a PPS file?

You can open a PPS in editing mode by launching PowerPoint first, then using File > Open. It will behave like a normal PPT once opened that way.

Is PPS compatible with modern PowerPoint?

Yes — all modern PowerPoint versions open PPS files without issues. The format is widely recognized across the entire Office ecosystem.

Is the conversion free?

Convertio provides PPTM to PPS conversion at no charge. Upgraded plans unlock batch processing and larger upload allowances.

PPTM to PPS Quality Rating

4.6 (29 votes)
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