Convert PPTX to PDF Online in Seconds For Free

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Up to 100 MB for PDF and up to 25 MB for DOC, DOCX, RTF, PPT, PPTX, JPEG, PNG, JFIF, XLS, XLSX or TXT
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Edit, manage, and save documents in your preferred format

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Convert documents with ease

Convert text documents (.docx), spreadsheets (.xlsx), images (.jpeg), and presentations (.pptx) into editable PDFs (.pdf) and vice versa.
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Start with any popular format

You can upload documents in PDF, DOC/DOCX, RTF, JPEG, PNG, and TXT formats and start editing them immediately or convert them to other formats.
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Store converted documents anywhere

Select the necessary format and download your file to your device or export it to your cloud storage. pdfFiller supports Google Drive, Box, Dropbox, and OneDrive.
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Convert documents in batches

Bundle multiple documents into a single package and convert them all in one go—no need to process files individually.
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Preview and manage pages

Review the documents you are about to convert and exclude the pages you don’t need. This way, you can compress your files without losing quality.
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Protect converted documents

Safeguard your sensitive information while converting documents. Set up a password and lock your document to prevent unauthorized access.

How to quickly convert and compress your PDF?

Upload your document

Upload a document from your device, cloud storage, email, or URL.
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Use the converter tool

Select your document and click Convert .
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Select format and destination

Decide on the file type and where you want to save the converted document—on your device or in your cloud storage.
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Manage pages and additional settings

Once everything is set, you can access advanced settings to compress a document by excluding unnecessary pages, set passwords, and select other options.
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Top-rated PDF software recognized for its ease of use, powerful features, and impeccable support
Users Most Likely To Recommend - Summer 2025
Grid Leader in Small-Business - Summer 2025
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Regional Leader - Summer 2025
Easiest To Do Business With - Summer 2025
Best Meets Requirements- Summer 2025

Customer trust by the numbers

64M+
users worldwide
4.6/5
average user rating
4M
PDFs edited per month
9 min
average to create and edit a PDF
Join 64+ million people using paperless workflows to drive productivity and cut costs

Why choose our PDF solution?

Cloud-native PDF editor

Access powerful PDF tools, as well as your documents and templates, from anywhere. No installation needed.

Top-rated for ease of use

Create, edit, and fill out PDF documents faster with an intuitive UI that only takes minutes to master.

Industry-leading customer service

Enjoy peace of mind with an award-winning customer support team always within reach.

What our customers say about pdfFiller

See for yourself by reading reviews on the most popular resources:
PLEASE FIX YOUR PRICING PAGE MAKE IT CLEAR THAT MONTHLY SUBSCRIPTION IS AVAILABLE ONLY IN THE MONTHLY PRICING PAGE NOT COMBINED WITH THE ANNUAL PRICING PAGE IT MAY GET CONFUSING FOR CUSTOMERS!
Anonymous Customer
2015-03-02
I was able to type in all my information & save the forms. I did find entering the data to be cumbersome as I had to move the data to the correct spot on the form.
Thomas I
2016-11-18
It's a great program that's easy to use. It makes documents appear professional by enabling me to type in then instead of write by hand. I will definitely be renewing my subscription. Plus, the price is affordable.
Jennifer
2017-10-04
Following my previous comment, I found the tax forms I was working on, but they were titled by the Form, not saved documents. Taking me well over an hour due to the labeling. Need a Saved Documents Option to simplify it.
Dennis A, Kish, S
2018-02-09
What do you like best?
Easy alignment within the document. Adding text box entries is very simple.
What do you dislike?
The process to delete a page within document has changed and I feel as if it takes longer.
What problems are you solving with the product? What benefits have you realized?
Creates quicker return of forms to business partners, clients, and coworkers. Each document ends up being finished with a clean and professional look
Nattisha Ooppapan
2018-12-20
What do you like best?
It is inexpensive and easy to navigate to learn the different features
What do you dislike?
Sometimes I would like to physically speak to someone about an issue instead of waiting to chat online
What problems are you solving with the product? What benefits have you realized?
Billing
User in Hospital & Health Care
2019-05-21
Fill in the Blank Love what this has done for making my job so much easier at a very reasonable rate. For my business this was and is the best tool I have for putting together insurance reports. Build or scan in a template and fill in the blanks when you need to send a report out. BAHM! DONE! Probably something I have not spent enough time to figure out yet but as of now each time I fill in a blank template it auto saves it so my original always has to be cleared before new entry.
Dan C.
2018-09-26
Everything works wonderfully Everything works wonderfully. I have not found a program that works better. My only constructive thing to add would be saving and editing. I would like to be able to save the each edit right away then the next like Bluebeam allows.
Mr. Stevenson
2024-05-27
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JEEVAN POUDEL
2022-05-11

Instructions and Help about Convert PPTX to PDF Online in Seconds For Free

Convert PPTX to PDF: make editing documents online a breeze

Using the best PDF editor is vital to streamline the document management.

Even if you aren't using PDF as your general file format, it's easy to convert any other type into it. You can also make just one PDF to replace multiple documents of different formats. It allows you to create presentations and reports that are both comprehensive and easy-to-read.

Though there are many solutions offering PDF editing features, it’s difficult to find one that covers the range of the features available, at a reasonable price.

With pdfFiller, it is possible to annotate, edit, convert PDF files into many other formats, add your digital signature and fill out in just one browser window. You don’t need to download or install any programs. It’s a complete platform you can use from any device with an internet connection.

Create a document on your own or upload a form using these methods:

01
Upload a document from your device.
02
Open the Enter URL tab and insert the path to your sample.
03
Get the form you need from the template library using the search.
04
Upload a document from a cloud storage (Google Drive, Box, Dropbox, One Drive and others).
05
Browse the Legal library.

Once you uploaded the document, it’s saved and can be found in the “My Documents” folder.

Use editing features to type in text, annotate and highlight. Add and edit visual content. Change a page order. Add fillable fields and send documents for signing. Collaborate with users to fill out the fields. Once a document is completed, download it to your device or save it to the third-party integration cloud.

Convert PPTX to PDF Feature

Unlock the potential of your presentations with our Convert PPTX to PDF feature. This tool allows you to easily transform your PowerPoint files into universally accessible PDF documents. It's simple to use and helps you share your ideas seamlessly.

Key Features

One-click conversion of PPTX files to PDF
Preserves formatting and layout
Supports batch processing for multiple files
Easy sharing and printing options
Compatible with all devices and operating systems

Potential Use Cases and Benefits

Share presentations with clients who do not have PowerPoint
Print presentations while ensuring visual consistency
Archive important presentations in a stable format
Collaborate with team members by sharing PDFs instead of PPTX files
Present information at conferences or meetings without software concerns

This feature addresses a common issue: the difficulty of sharing PowerPoint files. By converting your presentations to PDF, you ensure that everyone can view your content without compatibility issues. It streamlines your workflow, saves you time, and enhances the professionalism of your shared materials.

Get documents done
from anywhere

Create, edit, and share PDFs even on the go. The pdfFiller app equips you with every tool you need to manage documents on your mobile device. Try it now on iOS or Android!

How to Convert PPTX to PDF with pdfFiller

Converting your PPTX files to PDF format is a breeze with pdfFiller. Follow these simple steps to make the conversion process quick and easy:

01
Log in to your pdfFiller account. If you don't have an account yet, you can easily create one for free.
02
Once you're logged in, click on the 'My Forms' tab at the top of the page.
03
In the 'My Forms' section, locate the PPTX file that you want to convert to PDF. You can either upload a new file or select one from your existing documents.
04
After selecting the PPTX file, click on the 'More' button next to it. A dropdown menu will appear.
05
From the dropdown menu, choose the 'Convert to PDF' option. This will initiate the conversion process.
06
Wait for the conversion to complete. The time it takes will depend on the size of your PPTX file.
07
Once the conversion is finished, you will be able to download the PDF version of your PPTX file. Simply click on the 'Download' button to save it to your device.
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Congratulations! You have successfully converted your PPTX file to PDF using pdfFiller.

Converting your PPTX files to PDF format has never been easier. With pdfFiller's user-friendly interface and efficient conversion process, you can quickly transform your presentations into PDF documents. Start using the Convert PPTX to PDF feature today and experience the convenience it offers.

For pdfFiller’s FAQs

Below is a list of the most common customer questions. If you can’t find an answer to your question, please don’t hesitate to reach out to us.
What if I have more questions?
Contact Support
Create a new PPT or PPTX file or open an existing presentation slides using this app. Tap the Menu icon at the top left to display the side menu at the left-hand side. Choose Share from the list. You will then be prompted to share either the Full Document or Current Slide only.
Tap the Menu icon at the top left to display the side menu at the left-hand side. Choose Share from the list. You will then be prompted to share either the Full Document or Current Slide only. Select Full Document, you can then select to share as PDF document, see below screenshot.
Open the PPT or PPTX file using PowerPoint. Tap the File menu at the top left, you will then get the side menu as shown below. Choose Export >> PDF (*. Pdf), type the PDF file name, choose a location to save it, finally hit the Export button in the top right corner.
Download and install the app on your device. After installing the app, simply launch or open it from your app drawer. On the app's main screen, just tap the Select File button then navigate through your device storage or SD card to locate the PPT or PPTX PowerPoint file that you wish to convert to PDF.
Android and iOS include similar options to create PDF files. In Android, open the Print option from an app's menu, then select Save as PDF from the Save to or Printer menu. In iOS, tap the Share button in an app and select Print, then force touch or tap-and-hold on the print preview to open a PDF copy.
On your Android device, go to the Play Store then search for an app called PowerPoint to PDF (PPT, PPTX). Download and install the app on your device. After installing the app, simply launch or open it from your app drawer.

#1 usability according to G2

Try the PDF solution that respects your time.
Users Most Likely To Recommend - Summer 2025
Grid Leader in Small-Business - Summer 2025
High Performer - Summer 2025
Regional Leader - Summer 2025
Easiest To Do Business With - Summer 2025
Best Meets Requirements- Summer 2025