Convert PPT Presentations to PDF Online

Our online tool allows you to convert a PPT presentation to a PDF document for free. No downloads required
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File extension .ppt/.pptx File extension .pdf
Internet media type .ppt-application/
Internet media type application/pdf
File format name Microsoft PowerPoint 2007 XML Presentation File format name Portable Document Format
Associated programs Apple Keynote, Microsoft PowerPoint, OpenOffice Associated programs Adobe Viewer, Ghostscript, Ghostview, Xpdf, gPDF, Acrobat Reader
Developed by Microsoft Developed by ISO
Initial Release: May 22, 1990 Initial Release: June 15, 1993
Useful links:
Useful links:


The easiest way to convert  PPT to PDF

How to convert a PowerPoint slideshow to a PDF online

Slideshow is a great way to visually present important information. However, keeping a copy in Portable Document Format helps avoid unnecessary editing or loss of formatting when presenting it on different operating systems. The best way to convert presentations from Powerpoint to PDF is by doing it online. With our cloud-based tool, it’s very fast and easy, and no account registration is needed. Just drag and drop a slideshow to the platform, make one click, and save it as a PDF in seconds. Find the step-by-step guide below. 

How to convert Powerpoint to PDF

  1. Select a PPT from your hard drive with the Choose File button
  2. Add it from the cloud with a related icon, if it's stored online.
  3. Wait a few seconds until it uploads. 
  4. Click Convert Now! to change the format. 
  5. Download the new file or save it to the cloud. 
  6. Continue with extra features, if needed.
  7. Start over again for a new conversion.

The whole conversion process only takes a couple of seconds but depends on the original document’s size. Our PPT to PDF converter allows you to transform as many files as needed. There’s only one restriction; you can upload a 25Mb presentation maximum. If your file exceeds this limit, try to shrink it first with the AltoCompressPDF tool. When the conversion is over, you can proceed with further adjustments and edit, e-sign, protect, or share your new document. Try it!

Check out this video on how to turn a PPT into a PDF

Check the video instructions below to find out how to quickly convert Powerpoint to PDF using our platform. No limits on the amount of conversions; transform as many files as you need in only a couple of minutes. It’s free of charge, with no installation, registration, or ads.

The Supreme Features Comparing Chart

New solutions hit the market daily offering new ways and tools to help you work with documents. Among these services, you’ll find powerful, very useful tools and terrible tools that perform very poorly. Look at the comparison table below and find your ideal PowerPoint to PDF converter to avoid making the wrong choice and wasting time and money.

View & edit
Split PDF βœ” βœ” βœ”
Merge PDF βœ” βœ” βœ”
Combine & Reorder βœ” ❌ ❌
Extract Pages βœ” ❌ ❌
Compress PDF βœ” βœ” ❌
Rotate PDF βœ” βœ” ❌
No software downloads βœ” βœ” ❌
Cloud storage Unlimited No info No info
Price Free Free 7-Day Trial paid Free 7-Day Trial paid
Encryption and security βœ” βœ” βœ”
Support 24/7/365 No info βœ”
No ads βœ” βœ” βœ”

Customer Reviews β€” Trusted by great people

⭐ ⭐ ⭐️ ⭐️️ ⭐️

What I pay attention to first of all is user-friendliness. The interface here is so simple. Just drop a file in, a few clicks and there is your presentation in PDF format. It makes my job so much easier.



⭐ ⭐ ⭐️ ⭐️️ ⭐️

I like the ease of this converter. An indispensable tool for those who work with PPTs every day and need a PDF version of each of them. No more wasting time. Everything is ready in a matter of seconds!



⭐ ⭐ ⭐️ ⭐️️ ⭐️

It’s a perfect solution! Especially if you need to get your PowerPoint Presentation converted to a PDF fast and for free. Give it a shot, you won’t regret it.



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How To Convert PPT to PDF

Accomplish secure and accurate conversion with our tool. The intuitive and user-friendly interface will make the process fast and consistent.

How To Convert PPT to PDF Online

To convert PPT to PDF online without installing any programs, simply visit the AltoConvertPPTtoPDF website. The online platform is good because of its simplicity and ease of use. There are no annoying advertisements, registrations, limitations or trial periods. The conversion is fully anonymous and free of charge. 

An internet-connected device with a browser is all you need. All browsers, mobile, and computer devices and operating systems are supported. Additionally, the solution easily fits any screen size.The transformation of a presentation to a document online goes like this:

  1. Import the document to the service.
  2. Click on the Convert Now button.
  3. Wait for less than a minute and the document will be ready.
  4. Save the file to the device’s internal storage. 

The security of your personal information is the highest priority for AltoConvertPDFtoPPT. That is the main reason why the website requires no registration. Also, we remove both the original and final files from the platform after you start another operation or refresh the page. 

Being able to use the cloud means you don't have to worry about how much memory is left on your device. Also, the file encryption and safety of your document while being processed is at the highest level. Additionally, this service also supports file uploads from different cloud storages including Google Drive, Dropbox, and One Drive.

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How To Convert PowerPoint to PDF in Google Chrome

When working with Google Chrome, it's easy to see that there are a lot of helpful tools to choose from. It's equipped with numerous default features and cloud options. Also, it can substitute the MS Office pack and there are numerous working tools. In short, it can be your best friend when working at your home or office.

It is even becoming a basis for the Chrome OS, thanks to its reusability. Unfortunately, file conversion is not its default feature. However, there are extensions available. For example, you can install the AltoConvertPPTtoPDF extension. This tool helps you easily make a PDF out of PPT:

  1. Click the extension icon in the upper tools panel.
  2. The pop-up window will appear. Use the Choose File button. 
  3. Select a file from the device or click the Google Drive logo to import the presentation from there.
  4. Click the Convert button.
  5. Save the final file to your device or the cloud.

By using Google Chrome extensions, you avoid dealing with complicated software. This PPT to PDF converter is easy to install from the Google Chrome Web Store. It's free of charge and perfectly integrates into the browser. In addition to the installation of tools, you get a number of options like personalization, developer tools, incognito mode and a payment system.

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How To Convert PPT to PDF in Windows

Transforming documents from one format to another is more time consuming for Windows than for Mac. The reason is that Windows is that although Windows is quite widespread, it has a minimum pack of pre-installed software. This makes document processing more complicated since you need to either install additional solutions or select an online solution. 

The basic Windows package has no converter. This means you will have to look for additional software. One of the most secure ways to resolve the problem is to upload the preferable solution from the Microsoft Store.Once you have selected the software and installed it to your computer, be sure to do the following:

  1. Open the program and add a presentation to it.
  2. Go to Tools and choose the output format.
  3. Specify the file destination and name the PDF document.
  4. Complete changes and save the file.

The type of solution you select directly depends on the aims you will use it for. For a one-time feature transformation, the perfect solution is the one that focuses on the document conversion only. In most cases those solutions are free. The multi-functional software can be either free or paid. Most of them require registration and have trial periods with decreased functions. But if you are not an everyday document manager or tax consultant, most paid features are unneeded. 

BackgroundHow To Convert PPT to PDF in Windows

How To Convert PPT to PDF on Mac 

Mac computers are very independent compared to other options on the market. They have their own formats for text files, spreadsheets, and presentations. The programs are known as Pages, Keynote, Preview, and Numbers. The Keynote default app helps you to not only create and open traditional Mac presentations but also allows for previewing and editing PPT files. Using the lifehack described below, you can use this tool easily and efficiently. 

Here is how you can convert PPT to PDF with the default application:

  1. Open the spreadsheets in Keynote.
  2. Use the CMD+P shortcut and the pop-up window will open.
  3. Select Save as a PDF by clicking on the arrows near the PDF at the bottom of the page and select Save.

Using pre-installed solutions eases the document management processes. Best of all, you don't spend a single minute on installing and searching for the needed solution. Mac's default programs can substitute numerous programs and save you money. Use the full power of pre-installed solutions on Mac. Keynote guarantees perfectly formatted and time-saving PDFs converted from PPTs. 

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How To Convert PowerPoint to PDF Using Adobe Reader

Adobe Reader is a solution with multiple features that are especially useful in the business sphere. It consists of multiple tools including document preview, editing, creation, combining, conversion and certification. If synchronized with the cloud, Acrobat also has access to online document storage. 

To install the solution to your computer, all you have to do is visit the official website of the company and download the installation file. You may need to do this more than you'd expect. That's because Adobe Acrobat specializes in PDFs. This means opening a PPT file may not be possible. Still, the feature is available through the usage of the PDF creation option in the following way:

  1. Open Acrobat and click on the Create PDF option.
  2. Select the PPT file needed for transformation.
  3. Submit the changes.
  4. Specify the storage folder and save the file.

Adobe developed different versions of Acrobat for different devices. There are a number of solutions for computers on Windows or Mac, as well as on Android and iPhones.The full-featured and subscribed solution synchronizes files created and edited on various devices. As a result, you get a solution that's available offline. It's also compatible with multiple devices. This helps you process files even while on the go. And if you see no sense in buying a subscription, the trial version or free mobile application will completely cover all your needs.

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How to Convert PPT to PDF for free

When looking for a free application one may face numerous problems including long-term installation processes, registration or hidden payments. Even some online services contain limitations and registrations. To complete conversion fast and without any difficulties, visit the AltoPDF platform. It has a custom interface that is very simple and self-explanatory. The process goes in several simple steps including document adding the transformation itself and saving the final results.