The first measure: save as
First of all, the first method is the simplest and easiest to operate. It is very simple. Just click on the [File]-[Save As] of the PPT, then save the type, select the [Video] format and save it.
Some PPTs do not have this feature.
The second measure: online website to video
The second method we can use online website to help us turn into video, enter the [Swift PDF Converter Online Edition] website, and then find [Document Conversion] - [PPT to Video] to enter.
Then upload the PPT file, and then start the conversion. After a while, the conversion is successful, you can directly click [Download Now] to save it to your computer.
The third trick: create a video with sound and animation
If you need to create a video with sound, then take a look at the third method to make your video more colorful.
First click [Switch] to select the page switching effect. Here you need to change the change mode from [When you click the mouse] to [Set automatic change time].
Click [Insert] - [Audio] to add your favorite background music. After adding the audio, you can also cut and various audio options.
Finally, click [File] - [Export] - [Create Video] so that you can easily convert your PPT file into MP4 format.
PS: This feature needs to install PPT in 2013 and above!