.MW File Extension
File Type 1MacWrite Text Document
File format categories include Binary, Text, XML, and Zip. The format of this file type has not been determined.
What is an MW file?
Text document created by MacWrite, the first word processing program available for the Macintosh; contains text, font styles, and basic page formatting information.
NOTE: MacWrite, AppleWorks, and ClarisWorks have been discontinued.
File Type 2Maple Worksheet
.MW File Association 2
Worksheet created with Maple, a technical computing software program; may include advanced mathematics equations, graphs, plots, animations, user comments, and other data; encoded in an XML format.
NOTE: MW files are created by Maple 9 and later. Previous versions saved worksheets with an .MWS extension.