The short version

Each slide becomes one PDF page at the slide's own dimensions. Text lands where its text box sat and pictures are embedded where they were placed. The slide order is preserved and the result opens and prints everywhere.

Exact fonts, gradient fills, charts, SmartArt and animations are simplified or dropped, because a full PowerPoint rendering engine does not fit in a browser. Theme colours, solid backgrounds, shape fills, pictures, tables and the positions placeholders inherit from their layouts all come through. For a pixel-perfect match, PowerPoint's own Export to PDF is the right tool.

A deck to send that nobody should edit. Handouts for a meeting, one slide per page. A portal that accepts PDF and not .pptx. A presentation to keep as a static record. All four want a PDF of the slides, and the tool above produces one from a phone, a Chromebook or a locked-down laptop, with the deck never leaving the device.

How to convert PowerPoint to PDF

1

Add the .pptx

Drop it or browse. Modern .pptx only; save an old .ppt as .pptx in any current app first.

2

Press Convert to PDF

The file is unzipped in the browser, each slide's shapes are read with their positions, and the pages are drawn with pdf-lib.

3

Download the PDF

One page per slide, in order, at the slide's size. Standard PDF 1.7 that opens and prints everywhere.

Pages
One per slide

In order, at the deck's own aspect ratio, the way a handout is expected to look.

PowerPoint licence
Not needed

Runs in any modern browser.

Bytes uploaded
0

Strategy, financials and unreleased plans stay on your machine.

What comes through, and what is simplified

Element by elementWhat the PDF contains
  • Slide text in its boxes, with colours and bulletsYes, at roughly the right size and place
  • Pictures on slidesYes, embedded where placed
  • Slide order and dimensionsYes
  • Exact fonts and theme coloursStandard font, simplified
  • Backgrounds and gradient fillsDropped
  • Charts, SmartArt, grouped shapesSimplified or dropped
  • Animations and transitionsNot applicable to a PDF
  • Speaker notesNot included
  • Cyrillic, Greek, Arabic, CJK text and emojiDropped: base fonts are Latin-1

The result is a clean structural copy: the right words in the right places, the right pictures in the right places, one page per slide. For most sharing and handout needs that is what people are after. The visual polish that is simplified is exactly the part that needs PowerPoint's own rendering engine, which is why the exact export lives inside PowerPoint.

This tool or PowerPoint's own export

This tool, when

You need a quick, private PDF of the slides

  • PowerPoint is not installed, or you are on a phone or Chromebook
  • The deck is sensitive and must not be uploaded anywhere
  • Handouts and read-only copies where content matters more than theme
  • Portals that require PDF
  • A static record of what was presented
PowerPoint's Export to PDF, when

The design is the deliverable

  • Every font, gradient and effect must match
  • Charts, SmartArt and complex groups
  • Print-shop work and client-facing design
  • Speaker notes or multiple slides per page
  • You have PowerPoint open anyway
A pattern that works well
Build in Google Slides on any device, download as .pptx, and convert here. You get a PDF of the deck for the portal or the recipient without the file passing through a conversion server, and without the desktop app.

Decks that convert well

  • Text-and-picture decks. Title, bullets, a photo or a screenshot per slide. The structural copy is nearly indistinguishable from the original.
  • Lecture and training slides. Content-heavy, theme-light, and usually needed as a handout PDF anyway.
  • Decks exported from Google Slides. Slides writes clean .pptx structure that converts predictably.
  • Heavily designed decks with gradients, charts and layered shapes are the case for PowerPoint's own export. The tool will still produce a readable PDF of their text and pictures, but the design will be plainer.

Slide size, handouts and printing

Each PDF page takes the slide's own dimensions, so a 16:9 deck produces wide, short pages and an older 4:3 deck produces squarer ones. On screen that is exactly right. On paper it means every page is landscape, and printing a landscape page on portrait paper is a job for the printer dialog, not the converter.

Printing the slide PDFWhat to set where
  • One slide per sheet, landscapePrinter: landscape, fit to page
  • Two or four slides per sheetPrinter: pages per sheet, 2 or 4
  • Slides with room for notesPowerPoint's own handout export
  • Numbered handout<a href="/page-numbers">Add page numbers</a> after converting

Every mainstream print dialog can lay several landscape pages on one portrait sheet, which is how most meeting handouts are produced from a one-slide-per-page PDF. The one layout this route cannot make is the notes-beside-slide handout, because speaker notes are not converted; that one lives in PowerPoint's own export.

After converting

Next stepsAssemble, stamp, seal
Slide PDFthis toolMergewith the agenda or reportNumber or watermarkhandout or draftProtectif it must not be editedConvert first, assemble second; later steps copy pages without altering them
Slides are landscape pages. Merging them behind a portrait report is fine on screen and prints with scaling.

Why the rebuild happens in your browser

Decks carry the material people are least willing to hand around: strategy, pricing, financials, unreleased plans. Uploading the file to a conversion server exposes all of it to a third party for a format change.

Two ways to convertOne of them never transmits the deck
Your devicePDFin memoryBrowser enginerebuildDownload0 bytes leavethe machineTypical online toolPDFon diskuploadServercopies filedownloadA full copy now sits on hardware you do notcontrol, under a policy you cannot audit
The .pptx is unzipped and read in the tab, and pdf-lib draws the pages there. No request leaves your device with the presentation inside it.

The tool is right above

Everything on this page runs in your browser. Scroll up, drop the file, and keep it on your machine.

Jump to the tool

Common questions

What people ask with the deck ready to drop.

01How close to the original will the PDF look?

Text and pictures are placed at their positions, so the structure of each slide comes through. Exact fonts, gradient fills, charts and animations are simplified; theme colours, solid backgrounds and shape fills come through. It is a faithful structural copy, not a pixel-perfect render.

02Which PowerPoint files does it accept?

Modern .pptx from PowerPoint, Google Slides or LibreOffice Impress. The older .ppt format is not supported; any current app can save a .ppt as .pptx.

03Does each slide become a page?

Yes. Every slide becomes one PDF page, in order, at the slide's dimensions.

04Do images come through?

Yes. Pictures placed on slides are embedded at their positions. Charts, SmartArt and some grouped or effect-heavy shapes may not render exactly.

05Does it handle non-English text?

Western European languages, yes. Text is set in an embedded Noto Sans that covers Latin, Greek and Cyrillic. Characters it lacks, such as CJK, Arabic and emoji, are shown as a replacement mark rather than silently dropped, and the result line counts them. For those scripts, export from PowerPoint or Slides directly.

06Do speaker notes appear?

No. Only the slide content is converted, which matches how a printed handout usually looks.

07When should I use PowerPoint's own export?

When every font and theme effect must match exactly, or you need notes and multi-slide handout layouts. Use this tool for a quick, private PDF without opening PowerPoint or uploading the file.

08Are my files uploaded anywhere?

No. The deck is read and the PDF drawn in your browser. Nothing leaves the device.

09Is it free?

Free. Every tool, unlimited use, no signup.