Note: Do not attempt to remove a partition made with the Boot Camp Assistant using Disk Utility! How to partition your Mac using Disk Utility. For other uses, Disk Utility is free and will do the job. If you are using macOS Big Sur, Catalina, or Mojave, then most likely, your internal storage drive is partitioned in APFS format. In case your Mac is running on macOS Sierra or OS X Lion, the internal drive partition may be in the HFS+ format.

However, for those who don't want to partition Mac for that purpose, you can use Disk Utility. Use Disk Utility. Disk Utility is another Mac application that will repair and, as needed, partition disk drive spaces. As a Mac partition manager, it is a useful app that sits within your Utilities folder, inside your Applications folder. FORMAT—Opens the disk management utility for your operating system, which you can use to manually format your drive. Use this option if you want to format the drive in non-native formats. A notice appears asking you to confirm the format operation. Manual formatting. The steps below help you format and partition. Disk Utility can format partitions, verify and repair permissions, securely delete free space using a zero out data, a 7-pass DOD 5220-22 M standard, or a 35-pass Gutmann algorithm, and much more. Because it was developed by Apple, you won’t experience any compatibility issues.

by Shirly Chen, updated on 2020-08-28 to Mac Data Wipe

If you want to format hard drive partition or system volume on Mac, you are at the right place. In this article, we will introduce easy-to-use tools to help Mac users to format Mac hard drive partition or Mac volume. However, before format your Mac hard drive partition or volume, please back up your data to iCloud or a secondary hard disk drive. And please note that you can’t format the hard drive partition in which the macOS or OS X is installed. Now, let’s begin the process to format Mac hard drive partition.

Part 1: Format hard drive on Mac with MacClean360

Download MacClean360

Format hard disk and device on Mac

MacClean360 is an all-in-one Mac cleaner and manager. It offers a tool named “Disk Manager”. This tool can help you easily and quickly format hard drive or external device on Mac. But, the formatted data can be recovered by Mac data recovery software. However, if you want to quickly and securely format a hard drive on Mac, MacClean360 is your best choice.

Part 2: Use disk utility to format Mac hard drive partition or volume

Disk Utility is a built-in application in Mac OS or OS X. It allows Mac users to easily format hard drive partition or volume. You have no experience in formatting hard drive partition on Mac? Don’t worry, it is super easy and quick. Just launch Disk Utility on your Mac, then you will see all the hard drives and external devices on your Mac. Select the target hard drive partition and click 'Erase'. Disk Utility will quickly format selected the Mac hard drive partition.

Once the formatting process is finished, the Mac hard drive partition is properly formatted. But the data removed from the formatted Mac hard drive partition is still can be recovered. Mac data recovery software can easily recover the data that is erased by Disk Utility. If you want to permanently erase the data during the formatting process, you can try another way to format the Mac hard drive partition. The solution bellow can help you format Mac hard drive partition and permanently erase the data on the formatted Mac hard drive partition.

Part 3: Format Mac hard drive partition with data eraser

Mac data eraser – DoYourData Super Eraser for Mac can easily format Mac hard drive partition and erase all data permanently on the hard drive partition. During the formatting process, it will format the Mac hard drive partition first, then overwrite the disk space with blank data. Once the formatting process gets finished, the data on the formatted Mac hard drive partition is lost forever, just like you have reset the Mac hard drive partition to factory status. Download DoYourData Super Eraser for Mac here:

This Mac disk formatting software is pretty simple to use. Run it on your Mac, choose this mode 'Wipe Hard Drive'. Select the partition you want to format and click on 'Wipe Now' button.

Format Hdd For Mac Using Mini Partition Tools

This tool will quickly format the selected Mac hard drive partition and permanently erase all data information on the hard drive partition.

Format Hdd For Mac Using Mini Partition Tool Download

It is strongly recommended to format the Mac hard drive partition with DoYourData Super Eraser for Mac if you are going to sell or lend your Mac computer. Permanently destroy sensitive data, leave no room for data recovery. Both of the two Mac disk formatting tools are 100% safe, will not affect the service life of your hard drive. We recommend you to use DoYourData Super Eraser for Mac to format your Mac hard drive partition before you dispose your Mac or hard drive.

Other tools offered by DoYourData Super Eraser for Mac

Disk Manager - this tool can help you quickly format hard drive or external device on Mac. It also can help you rename hard drive or eject external device in safe mode.

Erase Files - selectively and permanently erase files from HDD, SSD, USB flash drive, memory card, digital camera.

Wipe Free Space - securely wipe free disk space of a hard drive to quickly and permanently erase deleted data on this hard drive without affecting the existing data.

Format Hdd For Mac Using Mini Partition Tool Windows 10

DoYourData Super Eraser for Mac also can help you uninstall unwanted applications on Mac, and clean up internet browsers’ cookies, password, histories, etc. Download it here:

Format Hdd For Mac Using Mini Partition Tool Mac

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