• Mac Free Disk Space Analyzer
• Mac Free Software Hard Disk Space Analyser 2019 Mac

I have put together a list of what are, in my opinion, the ten best Mac disk repair software and other excellent Mac tools for troubleshooting, diagnosing, and repairing a Mac. Many of them are free or offer a free trial. As Macs continue to gain market share, there is an increased likelihood that you will have to support them if you are a tech. And even if you aren’t a tech, it’s good to know which tools are the best to use when it comes time to repair your own.

1. It can be used to free up additional harddisk space. It works on all NTFS based file systems by directly accessing the Master File Table (MFT) of the NTFS. Analyze hard disks in seconds.
2. Disk Analyzer Pro identifies large files & folders, deletes unwanted and de-clutters data on your Mac to recover precious disk space & keep your storage organized! All Folders And Subfolders List This feature of Disk Analyzer Pro shows a complete list of folders and subfolders on the drive sorted by file size.

Here are some of the best disk space analysers that can help you free the space of your hard drive, efficiently. TreeSize Free. If you are looking for a simple alternative with a slick interface, then TreeSize Free can be your best bet. It pulls up all the details regarding the remaining useful space in the hard disk quickly and effortlessly.

Mac OS from Apple WWDC2019

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Disk Warrior Trial

Free Mac Disk Repair Software
Drive Genius – is it the Best Mac Repair App

Introduction to our Top 10 Mac Repair Software

Did you know there are several Mac disk repair options that each function differently and one may suit your needs better than another? I detail several for you below so you can decide.

More than just a list of disk repair software, I provide many Mac software solutions for you and your clients! Even better, some are free!

Want to clone a Mac drive? Want to monitor a Mac’s hardware sensors? Want heroic system recovery for mere mortals?! Oh, there are some great software here! Read on.

TechTool Protogo

TechTool Protogo is a Mac repair program suite which contains three of Micromat’s best Mac repair tools; TechTool Pro 8, TechTool Pro Classic, and DiskStudio.

Protogo creates a bootable Mac repair toolbox with these tools as well as any of your own tools on a portable hard drive or flash drive.

You can then boot from this drive, bypassing the OS, and run diagnostics on a computer to determine problems.

Protogo also allows you to repair and recover data from problematic hard drives as well as defragment, optimize, and securely delete data.

Cost: $129.99

Memtest OS X

Memtest OS X is a memory testing program for Mac OS X. It is a command line utility so it can be ran in OS X or in Single-User Mode if your Mac will not boot.

It is great for testing intermittent system problems when you are having trouble determining if it is a memory problem.

If you prefer memtest with a GUI front-end, then be sure to check out Rember.

Rember will run in OS X but will not work in Single-User Mode so Memtest OS X is the better option.

Cost: $1.39

Mac Disk Repair – DiskWarrior 5

Disk Repair for Macs – DiskWarrior utilizes a unique disk repair method for Macs

DiskWarrior is arguably one of the best hard drive repair programs for the Mac.

It works differently than other data repair programs.

Instead of trying to rebuild the damaged data itself, DiskWarrior builds replacement data based off of the original data.

It then verifies the new data structure based on the original to make sure it is error free.

You can also use DiskWarrior as a preventative maintenance utility for hard disks.

When run, it rebuilds your directory eliminating any damage that you may not be aware of. It also optimizes the directory for better performance.

Cost: $99.95 but look for a trial.

If it is more serious and your Mac’s hard drive has crashed, I have provided an extensive data recovery guide with a list of Hard Drive Recovery Tools in my article How to Recover Data from a Crashed Hard Drive.

First Free Disk Repair-Mac – OnyX

Onyx is a maintenance, optimization, and personalization utility for Mac OS X.

It allows you to run hard drive diagnostics, run system maintenance tasks, delete caches, and configure tons of OS X hidden features.

Even if you aren’t using it as a repair utility, it is a great application to help keep your Mac running in top shape.

Cost: Free!

Mac Data Rescue

Data Rescue is a data recovery program that focuses purely on recovering data from corrupt drives instead of hard drive repair.

Click “Contacts.”Select a contact on the following screen. If you only want to export one contact, click the gear icon in the bottom-left corner, and then select “Export vCard” in the pop-up menu.If you want to export multiple contacts, click a single name first. Export tap form form to tap form app on mac computer.

It scans the corrupt drive analyzing all of its contents and allows you to choose which data you would like to recover.

It even scans for deleted files. Data Rescue II restores the data to a separate drive leaving the original data intact.

It comes with an emergency boot CD that you can use to recover data when the computer will not boot and it also works on drives that won’t mount.

Cost: $99.00

AppCleaner

AppCleaner may not be classified as a repair tool but it can be used as one.

When you are having trouble with an application in OS X, you can simply remove it by dragging it to the Trash.

However, this still leaves behind the applications preferences, caches, and other files that could still cause the same problem after you reinstall it.

AppCleaner will remove all of these files making sure that the app is completely gone before you attempt a reinstall.

Interesting interface!

Cost: Free!

Drive Genius – Is this the Best Mac Repair App?!

Drive Genius is a disk utility application for Macs.

Its main features include:

• defragmenting,
• running benchtests,
• directory repair,
• integrity checks,
• surface scans,
• repartitioning,
• cloning,
• shredding data, and more.

With all these features, you can see why I ask is it the best Mac repair app overall!

This is actually the same program used to defrag Macs at the Genius Bar in Apple Stores.

Oh yes, Apple uses it.

Drive Genius also comes on a bootable DVD so you can run it even when a Mac will not boot.

Cost: $99.00

Mac Backup – Carbon Copy Cloner

Carbon Copy Cloner is a simple yet very effective backup utility for the Mac. Like most other backup utilities, it can be scheduled to backup your Mac on a regular basis.

The best part, however, is its ability to completely clone a hard drive with it still being bootable.

This tool comes in very handy when you are replacing hard drives, setting up multiple Macs, or recovering from a system crash.

Carbon Copy Cloner is donation-ware so you can download it for free without any restrictions.

Maybe you will be so pleased you will buy them a coffee anyway!

You can also check out SuperDuper which has more features but costs $27.95.

However, if you just need a simple backup and cloning utility, Carbon Copy Cloner does a great job.

Cost: Free! (donation-ware)

Apple Mac Disk Repair – AppleJack

AppleJack is a troubleshooting utility for Mac OS X. It runs under Single-User Mode so it can be used even when OS X will not boot.

AppleJack will repair disks, repair permissions, cleanup cache files, validate preference files, and remove swap files.

You can select these tasks individually or have AppleJack run all of them and even reboot when finished.

Unfortunately, at the time of writing this article, AppleJack is not yet compatible with Leopard but a new version is in the works. Be sure to check their page frequently for an update because this is an invaluable tool.

When I updated this article for 2020, I checked on SourceForge and there were over 600 downloads last week!

Cost: Free! (open-source)

Hardware Monitor

Hardware Monitor is a utility that allows you to view data from the hardware sensors in a Mac.

It currently has support for temperature readings, battery data, voltage, current, fan speed, power and load, ambient light, as well as user-defined artificial sensors.

It’s a great utility to use when simply trying to find out if your hardware is malfunctioning.

Cost: € 7.00 (can also be purchased with U.S. Dollars)

Also consider

OSX disk repair

This is kind of a nice segway into handy hardware tools and toolkits. Click on the following link if you want to see some great ideas on what I recommend for your Mac or PC Repair Toolkit.

As you may know, I believe your should support Macs in your Computer IT Consultant Business. I state my case here in my article on Why You Should Support Macs With Your IT Business.

Well if you were counting, that is 4 totally free Mac OSX disk repair utilities, and one so cheap it may as well be free!

The best Mac repair disk software may well be a paid one depending on your exact needs, and I’ve shown you my pick for the best of those too.

If you know of other great Mac software let me know in the comments below. What Mac OS X repair tools do you like? Is there another Mac Disk Repair utility you’d suggest? Please leave a comment to help others, or if the above tools have helped you.

And as for hardware, click this link if you want to repair hard drive-Mac for more details.

Summary of Best Mac Repair Software:

Excellent Mac disk repair software is provided above, for you to consider and try their features for yourself. I didn’t stop there. This list contains some other handy Mac software I consider to be the best tools for techs and Mac owners.

Related posts:

Almost all of the new laptops and PCs come with a 1 TB or 2 TB disk. If the Windows suddenly becomes slow or C drive gets full, managing your hard-drive partitions effectively is an important aspect, as that allows people to increase C drive space, and make full use of their disks.

Most modern operating systems contain built-in tools for creating, deleting, or resizing partitions. But many users find that third-party Windows 10 partition manager makes these types of tasks easier. They enable you to create, delete, shrink, expand, format or merge partitions on your HDD, SSD or other storage devices.

Which Windows 10/8/7 Disk Management Tool Is Right for Me

There are numerous partitioning managers that one can obtain from the market nowadays. However, not all of the options one can find in the market are suitable for a person or is easier to use. Here are the top picks you should consider if you want to get your hands on quality partitioning manager software:

These eight free Windows 10 partition managers can satisfy your basic needs: creating, deleting, or resizing partitions. Except for the basic needs, we have analyzed the tools from the versatility, data security and ease of use to help you find the best free Windows 10 disk management tool.

Top 1. EaseUS Free Partition Manager Windows 10

EaseUS Partition Master is the most feature-rich free partition manager for Windows 10/8.1/8/7. It has served 10+ million customers for 10+ years. It promises that you can manage partition without any data loss.

• This free tool is pretty simple thanks to their easy-to-use slider that lets you drag left and right to shrink or expand a partition.
• In addition to basic partition management, wiping partition, checking partition, recovering lost partitions and SSD 4K alignment are all supported.
• It has a commercial version that enables you to manage dynamic disk. 80% of the features are free that can fully meet your needs.

If you are looking for a versatile and secure free Windows disk management tool, EaseUS Partition Master must be your best choice.

Pros

• Very easy to use
• Includes lots of useful operations (4K Alignment, Clone, Format)
• You can preview changes before applying them

Cons

• Additional features are included only in the Pro version (Convert between GPT and MBR, and convert between dynamic disks and basic disks)
• Extending the system volume requires a reboot

Price: Free. ($39.95 for the pro version)

Download Size: 33.2MB

Learn the details to manage your partitions in Windows 10/8/7

Step 1: Install and launch EaseUS Partition Master

Step 2: Partition Hard Drive

Shrink partition:

1. Right-click on a partition that you want to shrink and select 'Resize/Move'.

2. Drag the end of the partition rightward or leftward or adjust the space by clicking the 'Partition size' column. Click 'OK' to continue.

Extend partition:

1. To extend partition, you need to leave unallocated space next to the target partition. If not, shrink a partition as mentioned above to leave enough unallocated space behind the target partition first.

2. Then right-click on the target partition and select 'Resize/Move'.

3. Drag the target partition handle into the unallocated space to extend partition. Click 'OK' to continue.

Create partition:

1. On the main window, right-click on the unallocated space on your hard drive or external storage device and select 'Create'.

2. Set the partition size, partition label, drive letter, file system, etc. for the new partition and click 'OK' to continue.

Delete partition:

1. On the main window, right-click on the hard drive partition which you want to delete and select 'Delete'.

2. Click 'OK' to confirm.

Change partition drive letter:

1. Right-click the partition, and choose 'Change Drive Letter'.

2. Click the down arrow, choose a drive letter for the partition, then click 'OK'.

Step 3: Execute operations

Click the 'Execute Operation' button at the top corner and keep all changes by clicking 'Apply'.

Top 2. Macrorit Disk Partition Expert

Macrorit Disk Partition's unsoiled user interface makes it one of the best disk management software. It is a powerful free partition program that allows you to extend, create and format a partition, fix low disk space problem, manage disk space easily on MBR and GPT (GUID partition table) disk.

• 65% of the features are free (OS migrating and partition management).
• It also has a commercial version, still cannot support dynamic disk.
• It offers a portable version, so you can actually use it without having to install it on your PC.

If you are looking for a portable version of Windows 10 management tool, Macrorit Disk Partition must take into account.

Pros

• Very easy to use
• It supports up to 16 TB of the hard disk.

Cons

• Doesn't support dynamic disks

Price: Free. ($39.99 for the pro version)

Download Size: 23.6MB

Top 3. Paragon Partition Manager

Paragon Partition Manager free is another great little utility that supports Windows 10. It is packed with tools that make managing partitions a breeze.

50% of the features are free (Basic partitioning, backup and restore).

It has served millions of people for 25 years with a good reputation.

If you are looking for an old-brand software, Paragon Partition Manager free is your best choice.

Pros

• Easy to use
• Convert NTFS file systems into HFS+ drives without reformatting the disk

Cons

• Lots of features are disabled in this free edition (Like disk cleanup, data migration)
• Require you to register to get a serial number

Price: Free. ($49.95 for the pro version)

Download Size: 41.59 MB

Top 4. Free Disk Management Tool - Gparted

Another partition Manager that can be counted on is Gparted. It is a disk management software that not only supports Windows but also supports Mac. This software is considered as GNOME (desktop environment composed of free and open-source software that runs on Linux and most BSD derivatives) editor.

This software is totally free, but it's the best choice for advanced users.

Pros

• Doesn't require an operating system
• Never requires a reboot to commit changes

Cons

• It takes longer to start up because you have to boot to the software from a USB.
• Doesn't support dynamic disks or other features (Migrating OS, Converting between MBR and GPT)
• Really old interface

Price: Free.

Download size: Around 300MB

Top 5. Cute Partition Manager

Just like GParted, Cute Partition Manager also needs a bootable device to use it. It enables you to change the file system of a disk, create, manage and delete partitions of the disk. But you need to use a keyboard during the whole operation as it is a text-based application.

Advanced users are suggested. It is not that easy to use, because this software's interface is pretty old and not that secure. But the size of the file is small compared with Gparted.

Pros

• Doesn't require an operating system
• The download size is really small

Cons

• No graphical user interface (can only use a mouse)
• Must enter the exact size of the partition you want to make (not so user-friendly)
• No advanced features (e.g. copying/moving data between drives)

Price: Free.

Download Size: 232KB

Also read:Top 10 SD Card Recovery Software in 2020

Top 6. Windows 10 Disk Management - Active Partition Disk

Active Partition Manager is a free application that enables you to manage storage devices and the logical drives or partitions. This free disk partitioning tool for Windows supports all the partition management features. You can create, delete, format, and name partitions on your computer without shutting down the system.

Pros

• It's easy to use and understand
• Supports common partitioning functions
• You can restore some changes via backups.

Cons

• Unable to copy or clone partitions
• Extending the system partition might not work for you.

Price: Free (No limitations)

Download Size: 19.46MB

Top 7. Acronis Disk Director for Windows 10 Disk Management

Equipped with the basic partitioning tools, Acronis Disk Director is a suitable partitioning wizard for those who are just beginning to step into the tech world. It offers a range of features as disk cloning, volume recovery, and partition management. It stores different file systems or operating systems on one disk by creating and managing disk partitions.

Pros

• Intuitive user interface
• Allows cloning your HDD to a replacement drive
• Offers support for native 4K disks

Mac Free Disk Space Analyzer

Cons

• Only allows 30-day free trial ($49.99 for the pro version)

Price: 30-day Free Trial (No limitations)

Download Size: 150MB

Top 8. Windows Disk Management

In fact, Windows 10/8/7 comes with a built-in disk management program called Disk Management. It can help you manage hard disk partitions without rebooting the system and any interruption. The features of Windows 10 Disk Management are as follows:

• Initialize an HDD or SSD
• Change drive letter and paths.
• Mark partition as active.
• Convert basic disk to dynamic disk
• Convert empty MBR to GPT disk, and vice versa
• Extend a volume, shrink, delete or create a partition

You can access Disk Management in these ways:

1. Access Disk Management via Run

Use Windows+R to open Run, type diskmgmt.msc in the empty box, and tap 'OK'.

2. Open Disk Management in Computer Management

Right-click the Start and choose 'Disk Management' on the left.

3. Open it via a direct search

Type disk manage in the search box on the taskbar and choose 'Create and format hard disk partitions' in the result.

Windows 10 Disk Management VS EaseUS Partition Master

You have learned about EaseUS free partition software and Windows 10 Disk Management. Take a look at the differences between the EaseUS Partition Master and Windows 10 Disk Management Tool.

Mac Free Software Hard Disk Space Analyser 2019 Mac

Wrap Up

The partition managers introduced on this page are the top eight Windows 10 disk management tools that allow you to organize your hard drive and optimize disk partitions in an effective and efficient way. Among them, the first one - EaseUS Partition Master is highly recommended. To use this disk management tool, don't worry if you aren't experienced.

This tool has a very user-friendly interface and ultimate partition management features. It enables you to enhance your hard drive performance to fix problems like disk running out of space, partition inaccessible, converting disk style/file system, migrating OS to HDD/SSD, or modifying disk partition size, etc. Don't hesitate anymore, download and use the EaseUS Windows 10 partition manager NOW!