If you cannot use PowerPoint video background across slides, this post will help you. A video background in PowerPoint adds dynamism and visual appeal to your ...

Browse 50+ classy powerpoint background stock videos and clips available to use in your projects, or start a new search to explore more stock footage and b-roll video clips. Endless neon circle shaped ...

Browse 190+ powerpoint presentation background stock videos and clips available to use in your projects, or start a new search to explore more stock footage and b-roll video clips. Business economy ...

パワーポイントの動画再生ができないこと、あったりしませんか？パワーポイント（PowerPoint）で作ったプレゼンテーションに動画を埋め込むことで聞き手の注目を集めることができます。パワポで利用できる動画のファイル形式や、動画挿入方法、迫力満点 ...