Free Mac Hard Drive Cleaner

DaisyDisk, chosen by Apple as a Mac App Store ‘essential’, provides a cleaner and more interactive circular interface for visualizing Mac’s hard drive. 9to5mac For only ten bucks, DaisyDisk is a simple, convenient utility for every Mac owner, and it gets the job done well for less technically-inclined users. EaseUS CleanGenius: The best Mac hard drive cleaner software for Mac system Fast Clean: Find and remove junk files (including system caches, user caches, system logs, user logs, user downloads, trash, safari Internet cache, etc.) to free up disk space and keep your Mac in health. A window on the interface informs about the capacity of the hard drive as well as the used and free space availability. To clean up Mac, and create more disk space, this best free Mac cleaning software is an ideal choice. Key Features of Disk Doctor: This Mac cleaning app helps remove gigabytes of junk from the drive within a few minutes. The Trash—there’s no need for you to find those files on your hard drive yourself. Apple Computer Clean-up 101: Quick Tips on How to Clean Mac Hard Drive Take a few simple steps to quickly free up disc space manually, find out what storage cleaners do, and why do you need one, or let MacFly Pro do all the dirty work for you.

/Mac Cleaner /How to Partition A Hard Drive on Mac?

I love my MacBook Pro. I bought it for both personal and work purposes. I use it for my web design work and it’s seriously very handy.
However, I need to partition my hard disk on Mac for several reasons. How do I do this on my Mac device?

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Look here! You will find several powerful solutions to partition a Mac hard drive. Read Along!

So, let’s get started…

Article GuidePart 1. Why Partition A Hard Drive Mac?Part 2. The Benefits Of Partitioning Your Mac Hard Drive.Part 3. What to Do Before Doing The Partition?Part 4. How To Partition Mac Hard Drives or SSDs?Part 5. Conclusion

Part 1. Why Partition A Hard Drive Mac?

Every type of computer, whether it be a Windows PC or a Macintosh, have a limited amount of storage. How you use your device will lead to your storage being quickly filled up or not.

You can opt to add more space to it by upgrading to a solid state drive (SSD), for example, or by connecting to various externals hard drives.

Actually, Mac’s boot drive is partitioned by default. In recent models of the Mac, a secret partition is included within the boot drive.

This secret partition contains the macOS Recovery System, some important first aid tools for Mac, and an installer. This is an important part of the Mac as it can be used in case your macOS fails to reboot or install.

Before we delve into partitioning a Mac SSD or hard drive, let’s go into the benefits of doing so.

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Part 2. The Benefits Of Partitioning Your Mac Hard Drive.

One reason you might have when you want to partition your hard drive is to be able to run multiple operating systems. For example, you have a macOS on one partition and a Windows operating system on another.

Or, possibly, you can operate two different versions of one operating system on both partition’s sides, all done on a single disk.

Each disk drive has its own volume. However, these disk drives are found separately by the Finder and are also treated separately.

When you have partitioned Mac’s hard drive or when you have partitioned a specific external hard drive using your Mac, you are able to manage and format the two partitions separately.

This is similar to having two different computers in one device. However, if you want to utilize the other partition to operate on an earlier version of your current Mac device, the volume necessary for it has to be 2x of that of the required space.

Part 3. What to Do Before Doing The Partition?

Before you partition your Mac, it’s always best to clean it up first. Mac users usually have a lot of junk files such as unnecessary videos, old documents, and email attachment downloads, among others.

We recommend that you use iMyMac PowerMyMac to clean up your Mac. Here’s a step-by-step guide on using this software:

Step 1. Download and Launch iMyMac PowerMyMac on Your Mac

Download PowerMyMac. Launch the software. Once you do so, you will see the main interface with your Mac’s system status.

Click the module entitled “Master Scan”. This can be seen on the left-hand side of the window.

Step 2. Scanning System Junk

Click the “Scan” button. The software will now scan your Mac for junk files.

Step 3. Review and Select Items to Clean Up

PowerMyMac will now show all junk files into various classifications including Application Cache, Mail Junk, Photo Junks, and Trash Bin, among others. Click a particular category to show details for that classification. Select the data or files you want to remove. Click the button named “Clean”.

Step 4. Clean Up Mac System Junk is Done

Once the process is complete, the software will mark the folders as Zero KB. Sometimes, other folders will not be regarded as Zero KB. This is because these are auto-recreated folders.

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Part 4. How To Partition Mac Hard Drives or SSDs?

Partitioning your Mac hard drive or solid state drive can be done in multiple ways. We will explain these below:

Method 1: Utilizing Boot Camp.

If you want to operate the Windows operating system on your Mac, Boot Camp will be of use to you. The said software also comes with the so-called Boot Camp Assistant.

This application can be used to partition your hard drive. With this, you can run macOS on one partition and Windows on the other.

You can simply follow the instructions of the Boot Camp Assistant to partition your SSD or hard drive space. This will allow you to run Windows on a Mac device smoothly.

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With this app, you will have Windows on your Mac almost as if you were using it on a traditional Windows PC.

Method 2: Using Disk Utility.

Disk Utility is used to repair or partition Mac disk drives. The Disk Utility app can be found inside the Applications folder under the Utilities subfolder.

However, before you start the partition, you should backup the folder you want to be copied. For this, you can use tools that provide a bootable replica of the drive you want to partition. If something goes wrong, you might lose everything you have on the drive that’s why you have to do this first

Do this before the partitioning process:

Step 1 - Clone the drive you want to partition.

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Step 2 - Ensure that the clone is without errors.

Step 3 - Plug the clone.

Step 4 - Visit System Preferences.

Step 5 - Go to Startup Disk.

Step 6 - Check if the drive that has been cloned works.

Now, here are the steps to partition your Mac’s hard drive:

# 1 - Go To Application Folder and then Utilities.

# 2 - Open the Disk Utility app

#Step 3 - In the Disk Utility application, choose your Mac’s internal drive (or you can choose an internal SSD).

# 4 - It will display two options, Partition, AND First Aid. Select Partition.

# 5 - Click “+.” This can be seen under Partition Layout.

# 6 - A new partition will be displayed. Modify the size according to your requirements.

# 7 - Provide a new name for this new drive. If what you wish doesn’t happen, you can opt to “revert to unpartition hard drive on Mac.”

# 8 - Once you are okay with the size, select “Apply.” If a lock symbol appears in the bottom left-hand corner of the screen, click it to confirm the process.

Once the partitioning process is done, you will now have a new internal SSD or hard drive. This will be identical to the original one. However, there won’t be anything in it.

Part 5. Conclusion

Partitioning your hard drive has its benefits. One amazing benefit of this process is being able to run Windows on one partition and macOS on other; this is all within the same device. It’s like having two computers in one.

However, make sure that before you make the partition, you have to clean up all the junk files within your Mac. You can use iMyMac PowerMyMac to do this.

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Also, you can use various tools to partition your hard drive. Just select the one that’s best for you using our guide above

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We clean our rooms and clothes so why not our Macs? But who can waste the entire day digging through folders and files? There are so many places like music, videos, apps and email downloads, and countless more locations on your Mac where junk and clutter accumulates. In 2021 cleaning your Mac is easier than ever. Which is why millions of people download free and low-cost Mac cleaning software.

To start off, we've made a quick comparison chart about the best Mac cleaners for Mac.

RatingNameFeaturesInfo
1CleanMyMac XBest cleaning and antimalware functionality in one toolLink
2Disk DoctorQuick scan and deep cleaning of all kinds of junkLink
3Gemini 2Finds duplicate and similar files everywhere on your Mac, including Photos, iTunes, and external drives.Link

A handy cleaner may prove that your Mac is still alive and can actually perform at its best. In this article we’ve brought together some of the best Mac cleaning solutions around to clean, optimize, and maintain Macs that are available in 2021.

Top 12 best cleaners for Mac: Free and premium versions

1. CleanMyMac X

CleanMyMac X takes the first place with good reason — this cleaner combines features of both cleaning software and antimalware tool. Its Smart Scan promises a “nice and thorough scan of your Mac.” It does what it says, detecting junk like user cache files and system logs, checking your Mac for malicious software, and speeding up your MacBook. Looks like, there is a threat in my system, that I need to get rid of:

Frankly speaking, CleanMyMac X is Tesla Roadster among other Mac cleaners. And it does a great job revealing your junk and other clutter, uninstalling unneeded apps and their leftovers, and keeping your Mac’s system clean and optimized. Another pro is that CleanMyMac X is Apple-notarized, which means it’s safe for your Mac. You can download its free version right here.

Price: $39.95
Free version: Available here

2. Disk Doctor

Disk Doctor is developed in the UK and was awarded the 'Mac Gem’ award by MacWorld in 2013. CNET and other tech journalists also praise functionality. As of 2021, it still looks like a useful tool for Mac cleaning that removes junk slowing down and reducing the computing power of your Mac.

Price: $2.99
Free version
: N/A

3. Gemini 2

Gemini 2 is the duplicate finder that allows you to free up gigabytes of storage and organize your files. In just a few minutes.

It quickly scans every corner of your Mac and weeds out useless copies. No matter what type of file it is: a photo, music track, or a doc… Gemini will definitely find it. And once the scan is done, you can remove the duplicates in a click. Or review results to make sure nothing important gets deleted.

If you remove something by accident, it takes just a click to put it back. And to make sure things like that never happen again, you can exclude specific files and folders from scan. Try out the free version right here.

The app has seen a major update in 2021 which included a real-time duplicate monitor. This new tool notifies you of duplicates the moment they are created on your Mac.

Price: $19.96
Free version
: Available here

4. DaisyDisk

DaisyDisk gives you a visual representation of your Mac folders, making it easy to see what is taking up space and delete the folders you don't need. All you need to do is select a drive, DaisyDisk will scan it, then you can delete everything that is wasting valuable space. It comes with a free and premium version.

Price:$9.99
Free version
: Trial version available

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5. AppCleaner & Uninstaller

If you only need to uninstall apps on Mac, AppCleaner is a good pick. AppCleaner only removes applications, plugins, and widgets, which are again, small apps. AppCleaner works in a familiar drag & drop mode. Its interface is also clean and easy to understand for a newbie.

After feeding the apps to AppCleaner, you should visit the Leftovers section of the app to erase their remains. Why we place AppCleaner & Uninstaller among free Mac cleaner tools? Because it is 100% free. Whether you will fully clean your Mac using it, is a different question.
AppCleaner & Uninstaller is created by FreeMacSoft, also the makers of LiteIcon, an icon customizer for Mac.
Price
: Voluntary donation

6. Smart Mac Care

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If you launch Smart Mac Care, it will look hauntingly familiar to other free Mac cleaner apps. Not only features will be called the same, everything up to the fonts, will be identical to some other app you’ve just used. That’s not a minus, though. You can still free up a lot of space with Smart Mac Care.

Smart Mac Care operates by a logic of “scans.” There is a Junk Scan, Malware Scan, Privacy Scan, etc. Just like Mac Booster, Smart Mac Care removes duplicates scattered in various locations on your Mac. There’s also a Memory Optimizer feature that promises to free up RAM on your Mac. In a word, Smart Mac Care resembles every other generic product whose only difference is in packaging. This is supported by the fact that we couldn’t find any credible third-party reviews for this app.

On another skeptical note: to uninstall Smart Mac Care you have to enter your admin password. This is not the case with other Mac cleaners we’ve used.
Price
: $56.62 per year
Free version
: Demo available

7. Drive Genius

Drive Genius is labeled a “Mac monitoring software.” It’s a whole suite of tools that provide powerful disk diagnostics. It’s hard to list a thing that this software doesn’t do. You can scan for malware, secure-erase files, customize icons — it’s dozens of apps in one body. What makes Drive Genius unique is, probably, its search for corrupted files and inconsistencies on your drive. If your Mac is an old one, keeping it in good health will be easier with Drive Genius.

In a free version, you can use just a fraction of tools, notably a DiskPulse utility. This is an automatic Mac health checker that notifies you before your hard drive fails. Unlike Mac cleaners that merely scan, it is able to repair damage on your disks, which makes it a real deal. Be prepared that hard drive scan may take some time, but the results are worth it. The latest version of Drive Genius released in 2020 adds long-awaited support for macOS Big Sur.

Price: $299 for Professional edition
Free version
: Limited Lite edition is available

8. CCleaner

Originally created in 2004 by Piriform, CCleaner comes with a free and professional version, focusing on businesses and business customers. CCleaner is a cross-platform tool, for PCs, Macs, Android, and it has a Cloud, Network and Technician tool, depending on what you need and the platform/software you use.

The premium version comes with a lot more features, including real-time alerts, free updates, and dedicated support. Although created for PCs in the early days, CCleaner does well to identify unwanted files on a Mac, so that users can select and delete the files and folders they don't need to free up space. As a cleaner for Mac, customers are pretty happy with the results of CCleaner.
Price: $19.95
Free version
: Available

9. Sensei

The Sensei app is a relatively new app on the market, but it can be another useful tool for your Mac. The Sensei software developers call the app “Pro Mac Cleaner” on their website. I would call it a performance controlling tool.

Sensei presents a detailed picture of how your Mac performs. In the Dashboard, you can find out information about your MacBook, check your CPU’s current temperature, and see how much of your RAM is used. Cooling gives you exact information on your Mac’s fans' speed.

Its Clean option helps to get rid of user cache, logs, large files, etc. The Uninstaller feature allows you to delete apps from your Mac and remove their traces. It doesn’t list pre-installed apps from Apple, such as Safari or Calendar, but it shows every app you have installed on your Mac.

Surely, you can clean up your Mac manually, but using dedicated software will save you tons of time.

Price: $29 per year
Free version
: Available

Free Mac cleaners review

The following Mac cleaning apps are either completely free or donation-based. You won’t find any trial limitations here. If you’re looking for a no thrill basic cleanup, these free Mac cleaners might help you.

10. Onyx

OnyX is a french Mac cleaning solution developed by Titanium software. It weighs only 5 MB but that doesn’t mean its capabilities are limited. OnyX is a tool that programmers will have a lot of fun with. With it, you can peek under the hood of your macOS and automate a whole list of jobs, like disk cleanup and cache removal. You can even tweak the color of folders on your Mac, and even make them invisible. Deservedly, it's among the best free Mac cleaners.

OnyX is one of the best Mac cleaners because it cleans many specific under-the-surface files, like inner databases and logs. If you know what is XPC cache is, you’ll probably like this app. But for us, ordinary Mac users who came here for the design and glossy buttons, OnyX will require some learning time.
Those who use OnyX say it is stable and reliable. There is no dedicated customer service (because OnyX is free software), but you shouldn’t be worried. The only likely damage is you accidentally deleting files by yourself.
Price
: Free cleaner

11. Clean me

This open-source app that only exists in the form of GitHub download is good enough for cleaning caches and logs. It’s so small its ZIP file weighs only 1.3 MB.
Clean me shows the size of each category of cache files. It analyzes such junk as Application Cache, User Cache, and more temporary files


The developer recommends that you start your cleanup with auto-selected options. Otherwise, you may delete something valuable by accident. So treat it as an analyzer and you’ll be safe.
Price: Free cleaner

12. Native macOS cleaner (Optimize Storage)

Your macOS has its own cleaner of sorts. You’ve probably come across it when checking your occupied disk space.
Go to Apple menu.
Now, click About this Mac > Storage > Manage.

In the sidebar you’ll see the main categories of files on your Mac. Going through Documents is likely to be the most fruitful option. Check the Size and click on Last Accessed. Now you’ve found all those movies gathering dust in your Downloads.
In the same way you can delete some old apps. This feature could be an alternative to a free Mac cleaner; the only problem is it works largely on the surface. You won’t be able to remove System Junk or analyze the grey areas occupied by “Other.”

Frequently Asked Questions

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Can’t my Mac clean itself?

Your macOS also has a built-in Mac cleaner, which Apple called Optimized Storage. Though its capabilities are limited, it gives you basic directions on where to start the cleanup. But for a thorough system cleanup and removing malware, you’ll need a dedicated Mac cleaner app.

Can Mac cleaner apps delete my important files?

Typically, best Mac cleaner apps have a protection built-in. They will usually select only those files that are safe for deletion.

Will Mac cleaners slow down my Mac?

Some cleaners try to get into your Login items, thus creating an extra burden on the processor. On a flip side, the reliable Mac cleaner apps might even speed up your Mac. They remove all the outdated junk files giving your Mac an extra boost.

Mac cleaning apps you should avoid

Above we've touched the trusted Mac cleanup solutions but there are many that work on the dark side. Malwarebytes lists Advanced Mac Cleaner Pro and similar tools as unwanted applications. Here are some signs that should warn you against using scam Mac cleaners.
Signs of Mac cleaner scam:

  • 'Your Mac is infected' intrusive message
  • An app is installed as part of different app
  • An app finds 2323 (the number is an example) threats on your Mac
  • Mac cleaner redirects your search engine page

Be safe and happy cleaning.