Apple Keynote is a utility that allows you to work with several file extensions. Its task is to use various file-based processes, such as converting or opening and editing. The file extensions listed below are used by Apple Keynote. Apple Keynote can open files from the list above, so you should install it to work with them successfully.
Files that work with Apple Keynote. Remember that it is not a rule that you will be able to edit all the files mentioned with the help of Apple Keynote. Sometimes it may be a file containing settings for software that you are not editing. Go to the file extension to learn more about it.
By far the safest place to download Apple Keynote is the software developer's website. There may be times when you do not find the installation files there. You will surely find information about the place where you can safely download them. Downloading and installing Apple Keynote from untrusted sources may result in malware infecting your device.
Go to Apple Keynote developer website
Copy and paste this link anywhere.