Gparted a free open source software for graphically managing the hard disks. With live Gparted on a bootable pen drive you can copy, label, resize and move partition without loss of data. It can also rescue data from lost partitions. Gparted can work with or create ext2, ext3, ext4, fat16, fat32, hfs, hfs+, linux-swap, lvm2 pv, nilfs2, ntfs, reiserfs, reiser4,ufs and xfs formats.
Gparted is the one of the best hard disk management software for Ubuntu and Linux Base Derivatives. There is two method to use it. You can install it on the system or can create a bootable pen drive with the ISO file of the Gparted.
installation of Gparted in a Ubuntu-Debian system

• 1. Via Terminal
• 2. Via Ubuntu Software Manager

1. Via Terminal
Open the terminal via “Ctrl+Alt+T” and run the command below.

2. Via Ubuntu Software Manager
Open the Ubuntu Software Manager and search Gparted. It will search the Gparted. Now click “Install” to install the Gparted.

Creating a Live Bootable Pen Drive with Gparted ISO
First download Gparted ISO from the link below

Now read the posts to create the gparted bootable pen drive in windows and linux via clicking the link below