File Extension SQUASHFS
Information about SQUASHFS files and how to open them
Compressed file used by Squashfs, a read-only file system software for Linux; stores the file system data in a highly compressed read-only format; supports files, inodes, and directories; optimized for archiving and read-only file system use. SQUASHFS files are sometimes found within Linux installation packages. NOTE: Squashfs files more commonly use the .SFS extension.