What is a .PE4 file?
The file extension .PE4 is associated with a Photo Explorer Thumbnail Archive. This type of file is used by the program Ulead Photo Explorer. A .PE4 file contains a collection or cache of small-sized versions of images, known as thumbnails. These thumbnails represent the larger images that are stored in a digital photo album. The purpose of storing these thumbnails in a .PE4 file is to allow users to quickly and easily view and scroll through the images in an album without having to open each full-sized image individually. This can save time and make browsing through a large number of images more efficient.
To open a .PE4 file, you will need to use Ulead Photo Explorer, which is the specific software designed to handle this type of file. Ulead Photo Explorer helps in organizing, viewing, and editing digital photos and images, and it can directly manage the .PE4 thumbnail archives.
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