2. Right-click the image to be compressed. Click the "Compress Pictures" button in the "Picture Tools" menu. In the pop-up dialog box, the application object can select the selected picture or all the pictures in PPT.

3, the resolution can choose a web page/screen (96DPI), so that the picture will be compressed to a very small size.

Method 2:

1. Open the file, click "File" in the upper left corner of PPT, and click "Save As" button.

2. Select save as file format PDF.

3. Select the Minimum File Size button and confirm.

Extended data

Content application

A complete PPT file generally includes: title, animation, PPT cover, preface, table of contents, transition page, chart page, picture page, text page, back cover, ending animation, etc. The materials used are: words, pictures, charts, animations, sounds, movies, etc.

The world's leading PPT design companies are: themegallery, poweredtemplates, presentationload, etc. The application level of PPT in China has been gradually improved, and its application fields have become wider and wider.

PPT is becoming an important part of people's work and life, and it plays an important role in work report, enterprise publicity, product promotion, wedding celebration, project bidding, management consultation, education and training.