Learn how to compress PowerPoint files and manage zip archives. These posts provide tutorials regarding PowerPoint file compression for better performance and to avoid lags for PowerPoint slideshows.

Also learn about apps which provide file compression utility, such as the DocsPal web app, which delivers online file compression utility right from a browser.

Why Is My PowerPoint File So Big?

A common issue that often puzzles PowerPoint users is the unexpectedly large size of their PowerPoint files. This not only makes it difficult to share presentations via email or cloud storage but also can cause performance issues during the presentation itself. Understanding why your PowerPoint file has ballooned in size is the first step in …