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1 recommended file type found in our database for .pr4 extension:
Harvard Graphics Presentation File (Document Files)
Harvard Graphics software saves presentations with the .PR4 file extension. [More Information] |
Click on the recommended file type above to see more details about it, including what programs you can use to open .pr4 file extension and other detailed information.
.doc - Word Document (Document Files)
Microsoft Word versions from the Word 97 version up to the Word 2003 version used a binary format which was known as a .doc file. These files usually... [More Information] |
.wps - Microsoft Works Document File (Document Files)
Microsoft Works is similar to Microsoft's Office Suite in that it has a Word Processor program, a spread sheet program and a database program, it was... [More Information] |
.ltx - LaTeX Document (Document Files)
.ltx files are used by the TeX typesetting system, most commonly with the LaTeX macro package. There files usually contain pre-coded commands to be included... [More Information] |
.abw - Abiword Document File (Document Files)
Abiword is a word processing program that is open source and free to use, it is a cross platform that works on Unix, Windows, QNX and Mac OS. Document files... [More Information] |
.csd - Compact Shared Document File (Document Files)
CSD files are electronic documents that store images and text in a standardised format that compresses the file up to 10 times its original size. [More Information] |