免费在线文件工具
Compress PowerPoint Online
Choose a PPTX presentation and optimize it locally so it is easier to upload or send.
私密：在浏览器中处理
Choose PPTXCompress filePrivate: documents stay on your device. The server receives no file.
免费在线文件工具
Choose a PPTX presentation and optimize it locally so it is easier to upload or send.
Private: documents stay on your device. The server receives no file.