A large file is usually caused by pictures or videos that take up too much space. Text takes up very little space in a document. Therefore, if you want to compress the PPT file, you need to compress the pictures and videos in the PPT file.
Compress Picture
1、PPT Picture Tool
Select the picture you want to compress and select 【Picture Format】 and 【Compression Picture】
If you want to send the file by email, select 【E-mail】 resolution. If you want to compress picture in batches, you can uncheck 【Apply only to this picture】 , an option at the top.
2、Save as
Click 【File】, 【Save as】, 【More options】, select the file storage path and file saving type in the dialog box. Click 【Tools】 and 【Compress Pictures】 in the lower right, then select the appropriate resolution, click 【OK】 to close the dialog box.
Compress Media
Click 【File】, select 【Info】in the menu bar, and then select 【Compress Media】. You can see three options in the drop-down menu, which are 【Full HD】, 【HD】 and 【Standard】. If you want to send PPT by email, select 【Standard】.
That’s all for today, Have a great weekend!