GParted is a GTK+ frontend to GNU Parted and the official GNOME Partition Editor application. It is used for creating, deleting, resizing, moving, checking and copying partitions, and the file systems on them. This is useful for creating space for new operating systems, reorganizing disk usage, copying data residing on hard disks and mirroring one partition with another (disk imaging). GParted is developed on GNU/Linux.
- GParted is not only free but open source, which automatically indicates higher-than-average quality (in my experience). Also, it has every feature Easeus Partition Manager has, and although it's technically a Linux program, as a live CD it can operate on nearly any platform's HDD or SSD. Highly recommended.
- GParted is FOSS, and in fact a very important tool for those familiar with Linux and other FOSS OS'es. In general, at least in my 33 years of experience, FOSS software is usually more stable and better quality.
- GParted is one of, if not the best alternative to EASE US if you are using a GNU/GNOME Linux distro like Ubuntu. If it's available for Windows, I've never tried GParted on a Win OS before, so I couldn't vouch for that either way. It's excellent when used on Ubuntu though!