PPTX to PDF Converter
Convert PPTX PowerPoint presentations to PDF for sharing, printing, and review. Slides, text, images, and common formatting are preserved.
Drop your PPTX files here
Up to 50MB per file.
Files are encrypted and auto-deleted after conversion
How to Convert
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Upload your PPTX files
Drag and drop or select PPTX files from your device. You can upload multiple files at once.
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Create your PDF document
Start the conversion to prepare the PPTX content as a clear, shareable PDF document.
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Download PDF files
Once conversion finishes, download your files individually or as a compressed ZIP archive.
Why convert PPTX to PDF?
PPTX is the current Microsoft PowerPoint format for editable slide presentations. Converting it to PDF creates a fixed-layout document designed to look consistent when viewed, shared, or printed, ready for workflows that use the destination format.
PDF opens in every major browser and in dedicated readers on phones, tablets, Windows, macOS, and Linux.
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Frequently Asked Questions
How do I convert PPTX to PDF?
Select the PowerPoint presentation, start the conversion, and download the finished PDF. You do not need Microsoft PowerPoint installed.
Will the PDF keep my slide layout?
Slides, text, images, and common formatting are retained in fixed PDF pages. Review specialised fonts, transitions, animations, and embedded media after conversion.
Can I convert several PPTX files at once?
Yes. Add multiple presentations and convert them together. Each creates its own PDF, and completed files can be downloaded as a ZIP.
Can I export the slides as images instead?
Yes. Use PPTX to JPG or PPTX to PNG when you need each slide as a separate image file.
Does the PDF contain a watermark?
No. Crest Convert does not add a watermark to the converted PDF.