Is the PPT to PDF converter free?

Yes. There is no charge, no trial and no watermark on the output.

Are my slides uploaded anywhere?

No. Conversion happens inside the app on your device, which is why it works with no internet connection.

Does one slide become one PDF page?

Yes — each slide becomes a single PDF page at the presentation's own slide size.

Can I convert old .ppt files?

Not directly. The converter reads the modern .pptx format. Open a .ppt in PowerPoint or Google Slides and save it as .pptx first.

GenZOffice › Convert PPT to PDF on your phone, free

Convert PPT to PDF on your phone, free

Turning a PowerPoint deck into a PDF is the reliable way to share it: the layout stops shifting between devices, anyone can open it, and nobody can accidentally edit your slides. GenZOffice converts .pptx files to PDF entirely on your Android phone — one PDF page per slide, at the deck's true slide size.

Every step runs inside the app on your own phone. The file is not uploaded to a server, no account is needed, and the whole thing works in aeroplane mode.

How to convert PPT to PDF

Open the Convert tabInstall GenZOffice and tap Convert in the bottom bar.
Choose PowerPoint to PDFTap the PowerPoint to PDF card.
Pick your .pptx fileSelect the presentation from your phone's storage.
Save the PDFThe PDF is written to Documents › GenZOffice and appears in your PDF tab, ready to share.

Why convert offline instead of using a website?

Most free “PPT to PDF” sites upload your deck to their servers, convert it there, and keep the file for some period you cannot verify. If the deck holds unreleased numbers, client work or anything internal, that upload is the risk — not the conversion. GenZOffice has no server to upload to, so the question does not arise.

What comes across

Text with its bullet levels and numbering, slide backgrounds and shape fills, embedded pictures at their original quality, tables, and the true slide dimensions so nothing is letterboxed. Charts and SmartArt are drawn as labelled placeholders rather than silently dropped, so you can see exactly what needs attention.

Limits worth knowing before you start

Conversion uses the standard PDF fonts, which cover Latin characters. Text in scripts such as Devanagari, Chinese or Arabic is not embedded and will not render correctly. Animations and transitions have no meaning in a static PDF and are dropped. Older .ppt files (pre-2007) are not supported — open and re-save as .pptx first.

Frequently asked questions

Is the PPT to PDF converter free?: Yes. There is no charge, no trial and no watermark on the output.
Are my slides uploaded anywhere?: No. Conversion happens inside the app on your device, which is why it works with no internet connection.
Does one slide become one PDF page?: Yes — each slide becomes a single PDF page at the presentation's own slide size.
Can I convert old .ppt files?: Not directly. The converter reads the modern .pptx format. Open a .ppt in PowerPoint or Google Slides and save it as .pptx first.

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