Convert PPTX to PDF online, for free.
Simply upload your PPTX files and click the convert button. You can also batch convert PPTX to PDF format. There is no software to install, it works on any web browser. Plus, no annoying registration requirements!
Our tool uses Microsoft Office software to render and convert your files in the highest quality. We preserve your original file layout during the conversion process so that your output file looks the same as the input file.
Our PPTX to PDF Converter is free and works on any web browser. We guarantee file security and privacy. Files are protected with 256-bit SSL encryption and automatically delete after a few hours.
The Portable Document Format (PDF) is a universal file format that comprises characteristics of both text documents and graphic images which makes it one of the most commonly used file types today. The reason PDF is so widely popular is that it can preserve original document formatting. PDF files always look identical on any device or operating system.
Most people head right to Adobe Acrobat Reader when they need to open a PDF. Adobe created the PDF standard and its program is certainly the most popular free PDF reader out there. It's completely fine to use, but I find it to be a somewhat bloated program with lots of features that you may never need or want to use.
Most web browsers, like both Chrome and Firefox, can open PDFs themselves. You may or may not need an add-on or extension to do it, but it's pretty handy to have one open automatically when you click a PDF link online. I highly recommend SumatraPDF or MuPDF if you're after something a bit more. Both are free.
Developed by: ISO
Initial Release: 15 June 1993
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