# partclone > Copy and restore partitions to and from an image while disregarding empty blocks. > More information: . - Copy a partition into an image: `sudo partclone.{{ext4|btrfs|fat32|xfs|...}} {{[-c|--clone]}} {{[-s|--source]}} {{/dev/sdXY}} {{[-o|--output]}} {{path/to/backup.img}}` - Restore a partition from an image: `sudo partclone.{{ext4|btrfs|fat32|xfs|...}} {{[-c|--clone]}} {{[-s|--source]}} {{path/to/backup.img}} {{[-o|--output]}} {{/dev/sdXY}}` - Display help: `partclone.{{ext4|btrfs|fat32|xfs|...}} {{[-h|--help]}}`