turnformatPPT
PPT is the PowerPoint format used before 2007. Converting it to PPTX or PDF makes it easier to open and share today.
Convertppt to pptx
Upload your files and download them converted in seconds.
Drop your files here
or
Choose filesUp to 50 MB per file and 20 files at once
How to convert PPT to PPTX
This tool converts PPT files to PPTX right in your browser. There's nothing to install and no account to create: upload the file, pick PPTX and download it.
Upload your PPT file: drag it onto the upload area or click “Choose files”.
Check that the target format is PPTX and click “Convert”.
Download your PPTX file as soon as it's ready.
About the formats
PPTX
PPTX is Microsoft PowerPoint's presentation format since 2007, with slides, images, animations and notes.
Frequently asked questions
Is it free to convert PPT to PPTX?
Yes. Conversion is free, you don't need an account and the result has no watermark. You can upload files of up to 50 MB.
Do I lose quality converting PPT to PPTX?
Text, images and layout are preserved. An unusual font may be replaced with a similar one.
Is it safe to upload my files?
Your files are only used for the conversion and are deleted automatically after 60 minutes. They're never shared with anyone.
Can I convert several PPT files at once?
Yes. You can upload up to 20 files at once and convert them all with “Convert all”.
Does it work on mobile, Mac and Windows?
Yes. It works in any modern browser, on desktop and mobile, with nothing to install.