Mac OS enables its users to perform various disk management tasks which includes creating, deleting and managing partitions or volumes. So users can create partitions to run multiple operating system. Hard disks on Mac operating system may contain more than one partitions or volumes. Partitions are done to divide the storage space on the hard disk and store files on it. Users can also use this partition for many purposes like creating one or more backups of data, saving important documents and files on each partitions and many other things. You can even format one partition by moving all the data of one partition to other.
Though Mac OS X provides Disk utility feature to create and manage disk partitions, yet it fails to resize its partition. Additionally, it does not show free space available or free space after creating a partition or after deleting a partition. Apart from this, you can easily resize any partition or volumes in Mac OS. You can even grow and shrink volumes with ease. If one of your partition or volume is filling up then you can either create or adjust the size of disk space of smaller volume.
If you are willing to increase or decrease the size of any of the disk partition but fear of losing data then you can go for Stellar partition Manager. Even though adjusting the size of the disk partition on Mac OS is a cumbersome task specially when it contains data, Stellar partition Manager makes it easy. Adjusting the size becomes more easy because Intel-based Mac OS allow resizing and repartitioning of disk volumes whenever it is required along with intact data. Nevertheless, since you do not want to lose your data, it is recommended you to use Stellar partition Manager that incorporates all those features which make it better and most preferred partition or volume manager.