You can easily compress a PowerPoint file's size, which makes it easier to share and save. When you compress your PowerPoint, you'll have to reduce the quality of any music, videos, or pictures ...

Windows and macOS come with built in tools to compress your files, and if that doesn’t cut it, third-party programs can come to the rescue.

With the WinZip engine, users can set controls to compress files so more data can be stored on removable devices.