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Convert PPTX to PDF Online


CONVERT PPTX to PDF ONLINE

1) Upload PPTX file to convert

 

Drop files here, or Click to select
0 %

2) Set converting PPTX to PDF options

Convert to

 

Options

Width: Height:
Constrain proportions

3) Get converted file

DOWNLOAD CONVERTED FILE
Full version
CoolUtils Converter
  • Convert Images in Batch!;
  • Convert PPTX to PDF and in many other formats
  • Process hundreds of files in 3 clicks;
  • Have a desktop converter that works without Internet;
  • Keep your files safe, don't send them to the web;
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NOW 20% OFF - $40 $159
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close Total Image Converter
ok JPEG, TIFF, PSD, PNG, etc.
Total Image Converter supports the widest list of output file types: PDF, TIFF, BMP, PNG, JPEG, JPEG2000, ICO, GIF, PCX, TGA, PXM, PS, PCL! Besides, it converts many rare formats like PALM, PICT, XPM, FIX.
okRotate Images
Along with conversions you can rotate your images! All is done in batch so you save a lot of your valuable time.
okResize Images
With Total Image Converter it's very easy to resize your photos or images in batch. Make them suitable for the web or emailing.
okRAW photos
Total Image Converter supports almost all RAW camera photos (CRW, CR2, NEF, PEF, RAF, X3F, RAW, BAY, ORF, NRW, SRF, MRW). Save them as TIFF or JPEG files for easy publishing or sharing.
okWatermarks
Add text watermarks to the header or the footer of the output file to prevent unauthorized use.
okClear interface
The inerface of the pss is clear and straightforward. The built-in Preview panel helps you to view each file full-sized and learn the info about it.
okCommand line
Total Image Converter can be run via command line (get the ready-to-use BAT file from GUI settings).

How to convert PPTX to PDF?

1

💾 Upload Your File: Go to the site, click on «Upload File,» and select your PPTX file.

2

✍️ Set Conversion Options: Choose PDF as the output format and adjust any additional options if needed.

3

Convert and Download: Click 👉«Download Converted File»👈 to get your PDF file.

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Cloud Based
There is no need to install any software to convert PPTX to PDF with CoolUtils. Simply access the internet, and you can easily convert your file online with our service.
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Secure
Our hardware operates in top-tier, highly secure data centers equipped with advanced electronic surveillance and multi-factor access control systems.
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Ease of Use
Converting PPTX to PDF online has never been so simple. Drop your PowerPoint presentation and the converter renders each slide as a PDF page — text, images, shapes, and speaker notes preserved. Share with anyone without requiring PowerPoint or Keynote. No installation required.
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Privacy
We understand the importance of privacy, which is why we've developed a comprehensive privacy policy detailing how we handle your files and personal information. You can read the policy here.

 

PPTX File

File extension .PPTX, .PPSX
CategoryDocument File
DescriptionMicrosoft Office 2007 established a new file format for presentations made in PowerPoint with the extension PPTX. This file type stores images, charts, macros, videos and other media files. In comparison with previous PPT file format it is not binary, PPTX is made using the Open XML format, which saves presentation as a collection of separate files in a compressed zip package. So if you give preferences to early versions of MS OS be ready to face difficulties to open this format.
Associated programsApple Keynote
Microsoft PowerPoint
OpenOffice
Developed byMicrosoft
MIME typeapplication/vnd.openxmlformats-officedocument.presentationml.presentation
Useful linksMore detailed information on PPTX files
Conversion typePPTX to PDF

PDF File

File extension .PDF
CategoryDocument File
DescriptionAdobe Systems Portable Document Format (PDF) format provides all the contents of a printed document in electronic form, including text and images, as well as technical details like links, scales, graphs, and interactive content.

You can open this file in free Acrobat Reader and scroll through the page or the entire document, which is generally one or more pages. The PDF format is used to save pre-designed periodicals, brochures, and flyers.

Associated programsAdobe Viewer
Ghostscript
Ghostview
Xpdf
CoolUtils PDF Viewer
Developed byAdobe Systems
MIME typeapplication/pdf
application/x-pdf
Useful linksMore detailed information on PDF files
5 star2026-01-06
We convert finished e-learning modules from PPTX to PDF before uploading to our LMS. Animations are flattened cleanly and every slide comes out exactly as designed.
Yuki Hashimoto
5 star2026-03-19
Our training department prints presentation handouts weekly. Batch PPTX-to-PDF conversion runs overnight and the print shop gets perfectly formatted files every morning.
Amara Diallo
5 star2026-05-03
Distributing final slide decks to clients who don't have PowerPoint — the PDF output preserves custom fonts, embedded charts, and SmartArt without any degradation.
Lukasz Grabowski

Rating PPTX to PDF   5 star PPTX to PDF   4.9 (1980 votes)
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Convert PPTX to PDF — Frequently Asked Questions ▼

Does the PDF include speaker notes?

No. The online converter outputs one PDF page per slide, containing only the visible slide content. Speaker notes are not included. If you need notes in the output, use Total Doc Converter (desktop), which offers layout options including notes pages.

Are animations and transitions preserved in the PDF?

No. PDF is a static format and cannot store animations or slide transitions. Each animated element appears in its final resting state on the slide. If your slide uses entrance animations, the objects will be visible in the PDF as if the animation had completed.

My slide fonts look different in the PDF — why?

The source PPTX uses fonts that are not embedded in the file. When the font is unavailable on the conversion server, a fallback is substituted. Embed fonts in PowerPoint before uploading: File > Options > Save > Embed fonts in the file.

Can I convert PPT (older format) files too?

Yes. Both PPT (PowerPoint 97-2003) and PPTX files are accepted. Upload either format and the converter processes it automatically.

Is there a file size limit for the online converter?

The online tool accepts files up to 50 MB. Presentations with many high-resolution images or embedded video can exceed this. Compress images in PowerPoint (Picture Format > Compress Pictures) before uploading, or use the desktop Total Doc Converter for large files.

Will hyperlinks in my slides still work in the PDF?

Yes. URL-style hyperlinks (https://...) embedded in text or shapes are preserved as clickable links in the PDF. Links that open other slides within the presentation become non-functional since the PDF is a flat document.

How do I convert 50 presentations to PDF at once?

Use Total Doc Converter on the desktop. It processes entire folders in one command: TotalDocConvertor.exe C:\presentations C:\pdf_out /ConvertTo pdf /ProcessRecursively. A 30-day free trial is available at coolutils.com.
 

 

Convert PPTX to PDF Online

Presenters and trainers convert PPTX to PDF to share slide decks as fixed, universally viewable documents that don't require PowerPoint to open.

What Is PPTX?

PPTX is Microsoft PowerPoint's default format since Office 2007. It stores slides, animations, transitions, embedded media, and speaker notes in a ZIP-compressed XML package. Animations and embedded video make PPTX files unsuitable for universal distribution — recipients need PowerPoint or Keynote to view them correctly.

What Is PDF?

PDF renders each slide as a fixed page with consistent fonts, colors, and layout across all devices. It is the standard format for distributing slide content to audiences who don't need to edit or present the deck — after a conference, as a handout, or in a document management system.

Online Converter vs Desktop Converter

FeatureOnline (this page)Total Doc Converter (desktop)
Batch conversion✓ Single file✓ Entire folders, recursive
File size limitUp to 50 MBNo limit
Automation / scripting✗✓ Command-line, .bat, Task Scheduler
Files stay local✗✓ No upload required
PriceFreeFrom $29.90

Batch CLI example: TotalDocConvertor.exe C:\pptx_files C:\pdf_output /ConvertTo pdf /ProcessRecursively

How to Convert PPTX to PDF

  1. Click Choose File and select your .pptx file
  2. The format is detected automatically
  3. Select PDF as the output format
  4. Click Convert — processing takes a few seconds
  5. Click Download to save your PDF file
  6. Distribute the PDF to your audience — no software installation required on their end

When Do You Need PPTX to PDF?

Convert from PPTX

Using CoolUtils, it is possible to convert PPTX files to a variety of other formats:

Convert to PDF

Using CoolUtils, it is possible to convert a variety of other formats to PDF files:

                                                                                                 

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