Convert PPTX to PDF Online
Turn a PowerPoint presentation (.pptx) into a PDF — ideal for sharing, printing handouts, or archiving without worrying about fonts, animations, or PowerPoint version differences.
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Why Convert PPTX to PDF?
PPTX relies on PowerPoint (or a compatible app) being installed to display correctly, and slide layouts, fonts, and embedded media can shift between PowerPoint versions or when opened in alternative software.
PDF locks in exactly how each slide looks, making it the safer choice for sending a presentation to someone who needs to view it reliably rather than edit it.
Converting also produces a clean printable version for handouts, since PDF pagination and print layout is far more predictable than exporting slides directly from PowerPoint's print dialog.
How to Convert PPTX to PDF
- Upload your .pptx file.
- MiConvert renders each slide as a PDF page, preserving layout and fonts.
- Download the converted PDF file.
- Share or print as handouts.
Key Features of MiConvert PPTX to PDF
- Converts PowerPoint PPTX presentations to universally-readable PDF
- Locks in exact slide layout, fonts, and design regardless of PowerPoint version
- Produces a clean, print-ready handout format
- No PowerPoint installation required
- Free for files up to 50MB, 100MB for registered accounts
Video Tutorial
Watch this step-by-step tutorial to learn how to convert PPTX files to PDF format online for free using MiConvert.com. No software installation required.
Frequently Asked Questions
What happens to animations and transitions?
PDF is a static format, so animations and transitions aren't preserved — each slide converts to its final, settled appearance.
Will speaker notes be included?
By default, the conversion captures the slide content as viewed in presentation mode; speaker notes require a specific notes-page export if you need them included.
Do I need PowerPoint installed to convert?
No — the conversion happens entirely on our servers.
Will embedded videos or audio work in the PDF?
No — PDF can't play embedded video/audio, so those elements appear as a static image (typically the video's thumbnail frame) in the converted file.
Is there a file size limit?
50MB free, 100MB for registered accounts.
Will converting to PDF reduce my slide quality?
No — the PDF is a full-resolution visual snapshot of each slide, so layout, fonts, and images stay exactly as designed. It isn't a re-compression of your presentation, which is why a PDF often looks more consistent than the original PPTX opened on a different computer.
Can I convert an older .ppt (or .ppsx) file here?
This page accepts .pptx files. For a legacy .ppt or a .ppsx slideshow, open it in PowerPoint or a compatible app and save it as .pptx first, then upload that version to convert it to PDF.