PPT to PDF - Convert PowerPoint Presentations

Convert PowerPoint to PDF online - No layout shifts

or Drag & drop files here

Max 20 filesMax file size: 10MB

Supported formats: .ppt, .pptx, .pptm, .pps, .ppsx, .ppsm, .odp, .otp, application/vnd.ms-powerpoint, application/vnd.openxmlformats-officedocument.presentationml.presentation, application/vnd.ms-powerpoint.presentation.macroEnabled.12, application/vnd.openxmlformats-officedocument.presentationml.slideshow, application/vnd.ms-powerpoint.slideshow.macroEnabled.12, application/vnd.oasis.opendocument.presentation, application/vnd.oasis.opendocument.presentation-template

Share Slides Without the "Download PowerPoint" Problem

You made the deck. Now half your audience says they can't open it. Different PowerPoint versions, Keynote users, people on phones—everybody has an excuse. PDF fixes that. One file, opens everywhere, looks exactly like you designed it.

A 120-slide investor pitch with embedded videos and animations converted in 11 seconds.

Step-by-Step Guide

From Deck to PDF

1

Drop your .pptx, .ppt, or .odp file

2

Pick Standard or High quality

3

Click Convert

4

Download your PDF

Why PDFyogi

The PDF Advantage for Presentations

Fonts Don't Break

Used a custom font? In PowerPoint, viewers without that font see Arial instead. PDF embeds the fonts—everyone sees what you designed.

One Slide = One Page

Clean page-per-slide output. Perfect for printing handouts or scrolling through on a tablet.

File Size Drops

PowerPoint files bloat with embedded media. A 45MB deck often compresses to 8MB as PDF.

Read-Only by Default

Nobody accidentally moves your text boxes or deletes a slide. The PDF is locked.

Works on Any Device

iPhones, Androids, Chromebooks, Linux machines—PDF opens natively on all of them.

LibreOffice Rendering

Same engine that powers enterprise document systems. Handles SmartArt, charts, and complex layouts properly.

Platform Guides

Converting Across Devices

Windows

Chrome and Edge work best. The LibreOffice WASM engine initializes in about 3 seconds on modern hardware.

  • Open the converter in your browser
  • Drag your PowerPoint file from File Explorer
  • Select quality and convert
  • Find your PDF in Downloads

Mac

Safari and Chrome both handle it. Keynote users: export to .pptx first, then convert.

  • Visit the PPT to PDF converter
  • Drop your .pptx from Finder
  • Configure and convert
  • PDF lands in your Downloads folder

Linux

Firefox and Chrome work fine. You probably have LibreOffice locally, but this is faster for quick jobs.

  • Open your browser
  • Upload the presentation
  • Convert to PDF
  • Download from your browser

iPhone & iPad

Safari works, but large presentations (50+ slides) take longer on mobile. Good for quick conversions.

  • Tap the upload area
  • Select from Files or iCloud
  • Wait for conversion
  • Share or save the PDF

Android

Chrome performs best. Keep files under 10MB for smooth conversion on mobile.

  • Open Chrome
  • Upload from Downloads or Drive
  • Convert and download
  • Open with any PDF viewer
Comparison

Conversion Options Compared

FeaturePDFyogiPowerPoint DesktopGoogle SlidesCanva
Preserves fonts✓ Embedded✓ Native○ Substitutes fonts○ Limited import
Handles SmartArt/charts✓ LibreOffice engine✓ Perfect○ Some loss○ Converts to Canva format
ODP support✓ Full support✗ No✓ Yes✗ No
No server upload✓ 100% local✓ Local✗ Cloud upload✗ Cloud
Batch conversion✓ Up to 20 files✗ One at a time✗ One file at a time✗ Manual
Free to use✓ Completely✗ $100+/year✓ Free○ With limits
Works without PowerPoint✓ Browser-based✗ Requires license✓ Web-based✓ Web-based
Pro Tips

Presentation Conversion Tips

Check Slide Transitions

PDF is static. Transitions and animations show as their final state. If timing matters, the PDF shows the end result of each animation.

Embedded Videos Become Stills

Videos in your slides convert to a single frame (usually the first frame or poster image). Consider adding a link to the video separately.

Use High Quality for Print

Standard is fine for screen viewing. If you're sending to a print shop, switch to High to preserve image sharpness at larger sizes.

Speaker Notes Don't Transfer

The PDF contains slides only. If you need notes, export them separately from PowerPoint before converting.

First Load Takes a Few Seconds

LibreOffice WASM engine downloads once (~30MB) then caches. Second conversion onwards starts instantly.

Keynote? Export First

This tool doesn't read .key files directly. Export from Keynote to .pptx, then convert that.

Technical Details

Format Support & Limits

Supported formatsPPT, PPTX, PPTM, PPS, PPSX, PPSM, ODP, OTP
Max file size10MB per presentation
Batch limit20 files per conversion
Conversion engineLibreOffice 7.x WebAssembly
Output formatPDF 1.4 compatible
Font handlingEmbedded fonts preserved, others substituted
Quality optionsStandard (150 DPI), High (300 DPI)
Processing100% client-side WebAssembly
Browser supportChrome 90+, Firefox 90+, Safari 15+, Edge 90+
WASM bundle~30MB (cached after first use)
FAQ

Slide Conversion Questions

LibreOffice substitutes fonts it doesn't have. Calibri becomes Liberation Sans, Cambria becomes Liberation Serif. The layout stays, but the exact typeface may differ.

Troubleshooting

Solving Presentation Issues

PPT to PDF Converter - Convert PowerPoint to PDF (Private)