Install fstransform by entering the following commands in the terminal:
sudo apt update sudo apt install fstransform
Description:
Tool for in-place filesystem conversion
fstransform is a tool to change a file-system from one format to another, for example from jfs/xfs/reiser to ext2/ext3/ext4, in-place and without the need for backup. Idea from convertfs, but it is fully independent code. . The current version of fstransform is fully functional, and ready for testing from the general public. It has been tested on the following file-systems, both as source and target: ext2, ext3, ext4, jfs, minix, reiserfs, xfs.
Homepage: http://sourceforge.net/projects/fstransform/
Version: 0.9.3-2
Section: universe/admin