100% In-Browser & Zero-Upload

Convert PPT to PDF

Transform Microsoft PowerPoint presentations (.pptx) into crisp, universal PDF documents. Choose slide aspect ratios, extract specific slides, and preserve privacy locally.

Select PowerPoint Presentation

Drag and drop your .pptx file here, or browse from your computer or mobile device.

Supports Microsoft PowerPoint (.pptx) Zero server upload 16:9 Widescreen & 4:3 layouts

presentation.pptx

0.00 MB • 0 SLIDES

Select slides to include in PDF:

Select:

PDF Document Settings

Page Aspect Ratio

Slide Layout Theme

Pagination & Metadata

Stamp Slide Numbering & Title Embeds slide counters ("Slide X of Y") and deck title on page margins

Output File Name

Total PPTX slides: 0

Slides to convert: 0

Target format: PDF Document (.pdf)

All OpenXML slide unpacking and vector PDF drawing executes strictly in local browser memory.

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Vector-Sharp Typography

Extracts text and title structures directly from OpenXML presentation slides, drawing crisp vector fonts that stay sharp at any zoom.

Widescreen 16:9 & 4:3 Fit

Form factors match modern 16:9 displays, standard 4:3 projector layouts, or A4 landscape print sheets without unwanted pillarboxing.

100% In-Browser Privacy

Processing executes in local memory sandbox via JSZip and jsPDF. Confidential business pitch decks and financial reports never leave your device.

How to Convert PowerPoint to PDF Online

Transform presentation slides into a shareable PDF in three simple steps.

Upload Your PPTX

Drag and drop your PowerPoint presentation into the upload box or click "Choose PPTX File" to select from your phone or computer.

Choose Layout & Slides

Select which slides to include, pick your page aspect ratio (16:9 Widescreen or 4:3 Standard), and select your visual slide theme.

Download PDF Document

Click "Convert PPT to PDF Now". The client engine compiles the vector document and triggers your instant download.

Why Convert PowerPoint Presentations to PDF?

PowerPoint (.pptx) is the universal tool for authoring pitch decks, webinars, and keynote lectures. However, distributing raw presentation files often leads to missing font warnings, broken formatting across different operating systems, or accidental slide editing. Converting to PDF preserves your design permanently:

Universal Viewing Without Office Installed

Recipients can view slides immediately on iPhone, Android, Mac, Windows, or Linux without requiring a paid Microsoft 365 subscription.

Read-Only Investor Decks & Handouts

Lock business plans, revenue forecasts, and executive pitches into an un-editable document suitable for printing conference handouts or board distributions.

Guaranteed Typography & Layout Stability

Eliminate font substitution issues that occur when presentations are opened on machines lacking custom brand typefaces.

Compact File Sizes for Emailing

PDF binaries streamline embedded asset weights, making slide decks lighter to send through Gmail, Outlook, or Slack channels.

Frequently Asked Questions

Common questions about converting PowerPoint presentations into PDF documents.

Are my proprietary PowerPoint presentations uploaded to any server?

No. The entire slide extraction, XML parsing, and PDF binary compilation execute 100% locally within your browser sandbox using client-side JavaScript (`JSZip` and `jsPDF`). Your confidential business proposals, pitch decks, and internal reports never travel across the web.

Can I convert specific slides instead of the entire deck?

Yes! Once your presentation is loaded, our visual preview grid displays cards for every slide. You can click individual slides to include or exclude them, or use the quick buttons to select "All", "Odd", or "Even" slides.

What is the difference between 16:9 Widescreen and 4:3 Standard layout?

16:9 Widescreen matches modern computer monitors, laptops, TVs, and projector systems (default in PowerPoint 2013 and newer). 4:3 Standard matches traditional classroom projectors and square slide templates. You can also pick A4 Landscape for print-optimized documents.

Can I convert legacy .ppt files with this tool?

This tool is optimized for modern Microsoft PowerPoint OpenXML presentations (.pptx). If you have an older binary `.ppt` file from PowerPoint 97–2003, simply open it in PowerPoint, Google Slides, or Keynote, save it as `.pptx`, and upload it here.

Is there a page limit or usage fee for converting PPT to PDF?

No. The service is 100% free with no registration, subscription tiers, watermarks, or daily conversion quotas.