Programs to partition hard drives. It is intended to divide the HDD en several parts (or partitions, to be precise): one to hold the operating system main and the other to "insert" other OS and / or store data. And here I am going to teach you how to do it.

I'm going to show you which programs you can use for both Windows and Mac, both free and paid. They are also quite easy to use (at least in most cases) and, of course, they are capable of perfectly fulfilling the purpose for which they are intended.

Best programs to partition hard drives

Paragon Partition Manager Basic (Windows)

The first of the partitioning programs of the HDD The one I want to talk about is Paragon Partition Manager Basic. As the name implies, this is the free version of the professional partitioning solutions offered by Paragon, one of the leading companies in this sector.

Through its clear and easy-to-use user interface, the software allows you to create new partitions from unallocated space, format existing partitions, and manage the space between the various volumes by extending pre-existing partitions. It's free, but to use it you must request an activation code by e-mail.

To download it to your PC, first connect to the program's website then press the button Download and then on the link related to the version of Windows in use on your PC.

When the download is complete, open the file.exe obtained and click on run. In the window you see appear, select the box related to the acceptance of the terms of use of the service and click install. Then complete the setup by pressing finish or finish.

Now start the program by double clicking on the appropriate link that has been added to the desktop and then click on run. Once the main Paragon Partition Manager Free window appears, press the button Activate, create your account to use the program by selecting one of the options available on the right (by email, Facebook, Google or Twitter) and providing the necessary data and log in.

Then follow the short introductory tutorial that is proposed to you and immediately start using the program by selecting first Partition Manager Free which is at the top, then the unit for which you want to act among those found in the section My disk and partitions and then the action you want to perform from the menu that opens.

EaseUS Partition Master Free (Windows)

EaseUS Partition Master Free is one of the best hard drive partitioning programs available for free. It includes all the features you'd expect from similar software, and in fact allows you to manage 360-degree partitions by creating new ones, deleting or expanding existing ones.

The more advanced features available in the paid version are missing, but for standard use it's more than good. The program is compatible with all major versions of Windows.

To download it to your PC, connect to the software website and click the button Download now. Then type your email address in the appropriate field that you see appear on the screen, press the button Try Partition Master for free and in Download.

When the download is complete, open the obtained .exe file and click run, then siguiente three times above, and avoid installing Avast or other additional software, in finalize and in to close.

Now that you see the main window of the software on the desktop, also decline the offer to switch to the paid version after which select, through the menu below, the partition for which you want to intervene and use the items you find at the right.

Wondershare Disk Manager (Windows)

Wondershare disk Manager is another very popular free program for Windows to partition hard drives. It offers a series of wizards thanks to which even less experienced users can better manage their PC's hard drive.

Its main features include the ability to create, resize, delete, copy and even recover partitions, change the names and letters of volumes, set active partitions, and much more.

Please note that to use the software indefinitely you need to request a special activation code. However, since development has been discontinued, Wondershare Disk Manager can only be used in a trial version.

To use it, connect to the program website and click on the button Try it for free located in the upper right corner, to start downloading it immediately to your PC.

When the download is complete, open the obtained .exe file and click on run. So keep going siguiente, select the article I accept the agreement and click again on siguiente three times in install and in finished.

Now that you see the main window of the program on the desktop, select the partition for which you want to intervene and choose the operation to be performed from those listed on the left, in the menu operación. Alternatively, click on the buttons at the top.

MiniTool Partition Wizard Free (Windows)

Although it is not as well known as other similar solutions, MiniTool Partition Wizard Free undoubtedly represents one of the best programs to partition free hard drives.

It has a wide range of features including standard partition management (create, delete, resize, etc.), advanced support for Linux EXT3 / EXT4 file system, partition alignment, dynamic disk management, deletion and Ability to operate with large FAT32 partitions up to 2TB. It is compatible with all major versions of Windows.

To download it to your PC, connect to the program's website, move the pointer over the item Home users which is on the left and click the button MiniTool Partition Wizard Free,  Press the button Download on the new page that opens.

When the download is complete, open the .exe file and click run. Then press to accept, select the article I accept the agreement and click siguiente four times.

Remove the check mark related to the installation of Avast or other additional software and click again on siguiente. Press install and finish the configuration by pressing finished.

Now that you see the software window on your desktop click the button MiniTool Partition Wizard Free, select the reference disk and partition on the right side of the program window and choose the type of operation you want to perform by clicking the buttons on the toolbar at the top or on the menu on the left.

DiskGenius (Windows)

DiskGenius is a complete partition management solution that allows you to perform all the standard actions for this type of software (create new partitions, delete partitions, resize partitions, etc.) as well as a very useful series of operations for recovery and maintenance of the hard disk .

It enables you to recover deleted files and deleted partitions, clone partitions, and much more. The free version (the one I used to write in this step) includes fewer features than the paid version, but it's still packed with cool features. It is for Windows only.

To use it, first connect to the program's website and click the button Download, to download the software to your PC.

When the download is complete, open the obtained .exe file and click run. as to accept  and in siguiente twice. Complete the configuration by clicking on finished.

Once the DiskGenius window appears on the desktop, select the partition you want to go for via the menu on the left, use the buttons at the top to create a new partition, recover the selected one, etc.

I'll also point out that more functions can be accessed from the context menu which you can call by right-clicking on the name of a particular partition.

Disk Management (Windows)

Starting with Windows Vista, Microsoft has introduced a tool called Disk management, useful for all those who need to perform only the basic operations related to disk partitioning.

In fact, it is a utility built into the operating system that allows you to create, delete, resize and change the characteristics of partitions on the PC's hard drive. It only supports Windows file systems (FAT32 and NTFS), but it's really easy to use and it's entirely in Italian, which never hurts.

First, click on the Start button attached to the taskbar and type the term partitions in the appropriate search field, then select the result you see appear at the top.

Once the tool window appears on the desktop, select the volume you want to go to, right click on it and indicate the action you intend to take from the menu that opens.

If you wish, you can also intervene in the various existing partitions that you will find at the bottom of the window. Always select them by right clicking and indicate the operation you want to perform through the relative context menu.

Paragon Hard Disk Manager (Mac)

If, on the other hand, you have a Mac, one of the best programs to partition hard drives is Paragon Hard Disk Manager. It's a paid resource but possibly usable in a free trial version (the one I used to write in this step) that works without limitations for 10 days.

It's essentially the macOS version of the tool that I told you about at the beginning of the guide. It allows you to manage disks and SSDs in an advanced way, offering the possibility to perform partitions, boot corrections, file and image backups, copies, snapshots and much more.

To use it, connect to the Pargon Hard Disk Manager website and click on the item Download which is on the right and then press Download located at the bottom of the page, to start downloading it to your PC.

When the download is complete, open the package.dmg obtained, press agree and drag the application icon to the folder applications by macOS. Click on it and select open twice in a row, to open the program, however, bypassing Apple's limitations towards unauthorized developers.

Now that you see the Paragon Hard Disk Manager window on your desktop, press install to make sure that all the necessary components for the program to work are installed on the Mac. To complete the operation, the PC will restart.

Once you log back into your account, call Paragon Hard Disk Manager from Launchpad by clicking on its icon. Select the referenced disk or partition and choose the operation you want to perform using the items attached to the menu bar.

Disk Utility (Mac)

As an alternative to the other hard drive partitioning programs, if you have a Mac, you can also partition the hard drive and most of all use Disk utility, the disk and partition management application included "standard" on macOS.

It is practically the counterpart of the Apple side of the tool included in Windows for disk management (which I told you about in the previous lines).

To invoke Disk Utility, open the Launchpadopen the folder more it and select the utility icon located in the latter.

Once the Disk Utility window appears on the screen, to create a new volume in which to store your data, select the name of your Mac's hard drive (eg. Macintosh HD ) from the left sidebar and press the button partition located at the top.

So choose how to proceed: you can create a new volume formatted in APFS (Apple's newest file system) that shares the storage space with the primary disk partition or you can create real disk partition.

The other buttons always located at the top of the window allow you (if clickable) to initialize the chosen disk, restore it, activate or deactivate it and access the SOS tool to identify and resolve any error and, if present, repair it.

So far the entry on the best programs to partition hard drives.