The PRZ file extension is used for old presentation data files. These were created with IBM's Lotus Freelance Graphics program. This was software to create slideshows and information graphics. The app...
The PRZ file extension is used for old presentation data files. These were created with IBM’s Lotus Freelance Graphics program. This was software to create slideshows and information graphics. The application enhanced Lotus’ spreadsheet program. It enabled making presentations with graphics and images.
PRZ files are DOS program files. They held simple small slideshows and presentations. PRZ formats were by Lotus Software. This was later bought by IBM. The Freelance Graphics software began in 1986. Modern software cannot open PRZ files anymore.
The PRZ extension is also used by other programs. These store other data types too. The extension acronym will describe each format’s specific use. File viewers convert PRZ files to other formats to display contents.
Main use is Lotus’s Freelance Graphics. This made presentations before IBM acquired Lotus. It exported old slideshows. The program is outdated now. The player still views these file presentations.
Lotus SmartSuite
IBM File Viewer