Open .M4 file Extension

File Type : Meta4 Source Code (Meta4)

Compatible with: (Mac OSX 7, 8, 9, 10, 11, 12)

Searching for a program to open .M4 files?
The error "There is no application set to open the document." is a common problem faced by millions of Mac users daily. This happens either because the required app to open that file does not exist or there might be some malicious apps tempering your Mac


ExtensionSmallImg What is .M4 file?

File written for m4, a Unix macro processor that is included with many Unix and Linux distributions; contains macros in addition to other text, but the macros are expanded when processed by m4; often used for setting up configuration files.

Recommended Software Programs to open .M4 file

Apple Mac OS X:
Microsoft Windows:
  • Any Text Editor
  • m4
  • Any Text Editor