GParted is a free partition editor for graphically managing your disk partitions. With GParted you can resize, copy, and move partitions without data loss.

Nta:

• Perform actions with partitions such as:
• create or delete
• resize or move
• check
• label
• set new UUID
• copy and paste
• Manipulate file systems such as: btrfs, ext2 / ext3 / ext4, fat16 / fat32, hfs / hfs+, linux-swap, lvm2 pv, nilfs2, ntfs, reiserfs / reiser4, udf, ufs, xfs