Keynote Video to iTunes With this you can convert your Keynote slides and export them as a video. Keynote Video to MP4 — Apple You can also convert your Keynote slides to video by using Keynote's Convert to MP4 feature. This video converter will convert all your Keynote slides you've stored in iCloud into a file and then will convert it to MP4 file. To use this feature: Sign in with your Apple ID. Open Keynote's preferences. Select Preferences. Select the option Show Convert to MP4 in sidebar. This Convert to MP4 option will list all your iCloud videos you've converted, and you can convert your slides from those videos in a variety of ways such as: Convert All to MP4 Convert Videos to MP4 Select a video or start a video from your iCloud library and then choose Convert to MP4. You can easily convert multiple files to MP4 by choosing the same or several files and picking the Convert or Remove option. Convert To MP4 You may have previously converted your files to iTunes. To convert the files again to another format, simply go to the Convert To MP4 feature in the Keynote's preferences and pick an MP4 or an M4V file. Keynote is an essential application for everyone involved in Apple products and marketing. It's also an important tool for all developers working with Apple products. Keynote is a Mac application, but the iOS, Android and Windows versions can also be used by people who have iPhone and iPad. The Mac version can be downloaded from the iTunes App Store and from the Mac site.