The PE4 extension is used to store an archive of thumbnail images to be used by Ulead Photo Explorer.
This program stores thumbnail images of pictures stored in a photo album.
.pe4 File
Extension
Developer:
Ulead
档案类别:
什么是 pe4 档案以及打开它的方法 - Photo Explorer Thumbnail Archive File
档案类别:
开发商:
Ulead