How Keynote to PowerPoint Conversion Works
Upload the .key file and it is converted to PPTX on our servers. Slides keep their order, their titles and body text, and the pictures placed on them.
You can add up to 20 presentations at once: they convert one after another, and you can download each as soon as it's ready or all of them together as a ZIP. Nothing has to be installed, and no Apple device is needed.
Why Convert From Keynote
Keynote is the presentation app that comes with macOS and iOS, and its files open nowhere else. A conference laptop, a lecture hall PC or a colleague on Windows cannot show them.
PPTX is the format PowerPoint, Google Slides and LibreOffice Impress expect, so a converted deck can be presented, edited and shared anywhere.
Common Use Cases
Handing a deck to an event organiser or a client who runs PowerPoint, where a .key attachment cannot be opened at all.
Reusing slides in a corporate template, or putting them through a review that expects a PowerPoint file.
What Carries Over
Slide order, titles and body text, and images on the slides. Text arrives as editable text boxes rather than pictures, so it can be rewritten in PowerPoint.
Tables come over as PowerPoint tables with the same rows and columns, so they stay editable. Keynote animations, transitions and its own themes do not survive.
Tips Before You Convert
A .key file saved as a folder rather than a single document cannot be read. In Keynote, use Save As and leave the package option off, or export a copy, so you upload one file.
Open the result before you present from it. Slide size and fonts may differ from the Keynote original, and a deck built around Keynote transitions will look plainer in PowerPoint.