Compare Apple Keynote and Microsoft PowerPoint 97-2003 formats — understand the key differences and when to use each
Apple Keynote
Apple Keynote (.key) is a presentation file format.
Microsoft PowerPoint 97-2003
Microsoft PowerPoint 97-2003 (.ppt) is a presentation file format.
| Feature | KEY | PPT |
|---|---|---|
| Full Name | Apple Keynote | Microsoft PowerPoint 97-2003 |
| File Extension | .key | .ppt |
| Category | presentation | presentation |
| Free to Convert | ✓ Yes | ✓ Yes |
| Browser Support | ✓ All Browsers | ✓ All Browsers |
| Convert to Each Other | ✓ Yes | ✓ Yes |
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Max file size: 2GB