Free Junk Cleaner For Mac

Free Junk Cleaner For Mac
Free Junk Cleaner For Mac

/Mac Cleaner /How to Remove System Junk on Mac?

Keeping your computer clean is an important thing to do. This way, you will be able to maintain the speed performance of your computer and as well as having more space on your hard disk. This is also one habit for you to be able to prevent any threat of danger towards you computer.

There are several things that you have to considered to be clear out on your Mac or Windows and one of them is your system junk file. In this article, we are going to show you how to remove system junk on Mac.

Mac cleanup tools: App Cleaner, uninstaller, duplicate finder, disk space analyzer, memory cleaner. Disk cleaning apps to clean up your Mac from Nektony.- Part 69. Are you looking for different ways to free up space on your Mac? You are in the right place. This post will help you make your Mac free of unnecessary files and other junk data. We have included third party apps for smart cleaning of your Mac device. If you want to clean your device by digging deep into MacOS, this guide has methods for that too.

Article GuidePart 1. What Is System Junk on Mac?Part 2. How Do You Delete System Files on A Mac?Part 3. How to Clean System Junks Using Mac’s Terminal?Part 4. Conclusion

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People Also Read:2 Solutions to Delete Temporary Files.How to Empty Trash on Mac | Full Solutions in Here!

Part 1. What Is System Junk on Mac?

There are a lot of files on your Mac, we don't even know most of these files, because we don't even use them, so we don't know how to remove system junk on Mac. These files are called “system junk”. It contains the following.

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Caches
Language Files
Configuration Files
Logs
Development Junk, and more.

What Are the Components of System Junk?

Let's continue to delve into some of the data on the Mac that contains system garbage so that we can show you ways on how to remove system junk on Mac to release some space.

1. Cache

Most people would like browsing the internet, watch some videos, or read news using our Mac. However, only a few know that once you use your browser, it saves your browsing data on your hard drive automatically. Once you visit the same site, the data was already been saved for you to be able to open it in the future quickly. This is a so-called Cache that taking up space on your hard disk and you need to remove these cache files to get space back.

2. Language Files

All of your messages, text files, and other information that you can see on your screen when you are using your Mac is actually saved in a folder. This will help your Mac to translate that information into another language. Language files are actually used so that an application will be able to support other languages. However, most of these languages are the ones that you do not actually need.

3. Development Junk

Once that you have installed and then removed applications, as well as viewing websites and installing games on your Mac, it actually takes up space on your hard disk. These are called your development junks. These type can actually become a cause for your Mac to slow down on its performance. There are also instances that these files are invisible and is stored in a hidden folder.

4. Log Files

This is actually a record of the activity of your application, service or process. However, there is a big chance that your log will start piling up information that you do not need. If you are one of those users who seldom send a crash report, then you can go ahead and clean up your user log so that your applications will have a better performance. Doing this can also save you more space on your hard drive. Of course, you can do this by following the steps on how to remove system junk on Mac with iMyMac PowerMyMac (will mention in Part 2).

5. Universal Binaries

This data comes in a set of files associated with an application package. This has the ability to run your Mac in two different types of architecture. These types are Intel and PowerPC. However, your Mac only uses one of these two types.

6. Broken Login Items

This refers to an application or a process that actually launched during the startup of your Mac. Now, once that you remove a certain application or a service on your Mac, it actually leaves a broken link behind. These broken links are your broken login. These items do not have any important use on your Mac and this having these piled up can take up some of the valuable resources of your Mac.

7. Broken Preferences

Preferences are files that are commonly found on the content of your application. They are responsible for keeping the parameters that tell an app on how they can operate. But, as time passes by, these types of files can become corrupted and because of this there are problems that can occur such as application crash, corrupted hard drive or a sudden blackout.

So, if you would want that the applications on your Mac will work properly, make sure that you remove these broken preferences. There are also instances that once these files are all piled up throughout the months or years that you are using your Mac, there is a high chance that your Mac will run slow or worst, it can become frozen.

8. XCode Junk

If you are into making your own application, then you also know that XCode and all its supporting apps can start to pile up and can take up a huge amount of space on your Mac. Because of this, the best way for you to do is to clean up your Derived Data, Module Cache, and more. In doing this, you will be able to free up more space on your hard disk.

Tip: If you think Xcode does take up a huge space on your Mac so you want to delete it to save some storage, then here is a complete removal guide for you.

9. iOS Photo Cache

This consists of files that are actually found on your Photos Library. This can be found in a folder which is called iPod Photo Cache. This happens when you try to sync your photos to your iPhone, iPad, or any of your iOS device, then iTunes will create this folder automatically. This is where your caches are stored.

Now you know what exactly is system junk on Mac, it's time to show you easy ways on how to remove system junk on Mac in next part.

Part 2. How Do You Delete System Files on A Mac?

The iMyMac PowerMyMac is the best way to remove system junk on Mac mentioned above in just a few minutes. Not only that, but it can also help you clean up all the junk files that you no longer need on your Mac which are actually eating up your space for storage.

Here is how to use the iMyMac PowerMyMac to remove system junk on Mac:

Download and Install PowerMyMac
Scanning Your System Junk
Choose System Junk to Clean
System Junk File – Cleaned!

Step 1. Download and Install PowerMyMac

Go to the official website at www.imymac.com and then hit on the free download button for you to get the program. Once that you have downloaded the PowerMyMac, go ahead and have it installed on your Mac. Then, launch the program.

Step 2. Scanning Your System Junk

You will also see on the left side of your screen a list of modules that the iMyMac PowerMyMac can do. From that list, go ahead and click on “Master Scan”, then hit on the “Scan” button so that the program will be able to find all the junk files that you have on your Mac.

Once that the scanning process is complete, the iMyMac PowerMyMac will then show you all the junk files that you have on your Mac in categories. You can also try to select the “Rescan” button if you would want to make another scan on your Mac.

Step 3. Choose System Junk to Clean

As what you can see on your screen, all the junk files that you have on your Mac will all appear by category. You will see their categories such as Application Cache, Photo Cache, Email Cache, System Logs, User Logs, System Cache, System Trash, and more.

From the list of categories, go ahead and locate and select “System Cache”. Once that you select that, all the data that it contains will appear on the right side of your screen. After that, go ahead and click on the “Clean” button. Then the program will then start cleaning up your system junk file.

Step 4. System Junk File – Cleaned!

Once that the iMyMac PowerMyMac is done with the cleaning process, it will then display the same category on your screen and you will be able to see an indication that says “Cleanup Completed”. This means that your system junk file is all clean.

PowerMyMac can also help you de-clutter, and scan and remove your large and old files. It can also help you get rid of the email attachments that you do not need, your iTunes backup, and your multi-language. This program is guaranteed to be safe, easy, and effective to use. You can have it's free trial to clean junks or apps first.

Part 3. How to Clean System Junks Using Mac’s Terminal?

Using Terminal, you can actually set up a cleaning schedule on your Mac. This cleaning up process will depend on how many would you want to keep your Mac cleared out its junks.

Here is how to remove system junk on Mac using terminal:

Launch Terminal on your Mac.
Go ahead and type in the following – sudo periodic daily, sudo periodic weekly, sudo periodic monthly.
Choose from one of the following things that you want to type in.
After entering the desired option, go ahead and press on the Enter button.
Finally, go ahead and try to restart your Mac once the automatic cleanup is done.

Note: This method of cleaning up your system junk is not the best way but you can still try it. Once that the cleanup process is done using this method, there is a chance that your system will start glitching.

Because of this, you may need to make some corrections in authentication for you to get your application work properly.

Bouns Tip: How to Clean System Junk on Windows

If your operating system is Windows, you can make use of the Disk Cleanup tool in Windows to clean up system junks on Windows 7/10 ,or other versions, follow the steps below:

Go to the Start menu, then click All Programs.
Go Accessories > System Tools > Disk Cleanup.
Click Disk Cleanup to access a new window, then choose the files you want to remove.
Click the Ok button, then click on Delete Files.

Part 4. Conclusion

As we have shown you, cleaning up the system junk file on your computer is one of the most important things that you should do. This is because these files are actually eating up your storage space especially if they are already piled up. Not only that, but it can also affect the performance of your Mac as it runs slower and slower. Because of this, there are ways on how to remove system junk on Mac.

You can use Terminal for you to make a schedule cleaning on your Mac. However, it not that efficient when it comes to cleaning up your system junk. Luckily, you have the iMyMac PowerMyMac. It will allow you to remove your system junks with just a few clicks. This way, you will be able to maintain the life and health of your Mac, boost its speed performance, and gain more space for you to store new and important files and applications on your Mac.

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Follow the methods to clean junk on MacBook

Below we have listed the methods with which you can clean junk from your Mac.

1. Clean the Trash Bin

The easiest and simplest method to start with is by cleaning the trash bin of your Mac. We often have a habit of moving the useless files to the trash bin and then never paying attention to actually emptying the trash bin itself. It is like dumping everything regularly into a trash bin but never actually emptying the trash bin. This leads to a lot of space being used by trash items leading to less space for you to use. So let’s see how you can empty the trash bin of your Mac.

Click on the Trash Bin icon on the bottom right corner of your Home screen. Further, click on Empty Trash and you will be able to get rid of all the useless files taking up useful storage space on your Mac.

Another option is to Double click on the Trash bin icon and a window will appear displaying all the items of the Trash Bin. Click on the “Empty” option located on the top right corner of the window and then further click “Empty Trash” to confirm your changes.

2. Clean the Cache files on Mac

The next method to clean junk files from your Mac is by cleaning or removing the cache files. But first, let us learn what exactly the cache files are and why is it important to clean them.

Cache files are temporary files that are constantly stored in the hard drive of your Mac. There are three main types of cache files i.e, system cache, user cache and browser cache. In simple words, every time you visit a website the website will save small pieces of information on your computer so that the next time you visit the website again it will load faster and also log in automatically with your given information. This is important for your frequently visited sites but in case of websites, you visit once than those cache files just take up space on your hard disk.

So let’s see how you can get rid of the cache files.

Click on the “Finder” from the bottom-left corner of the Home screen.

Now click on “Go” from the Apple menu on the top-left side of the Home screen.

A drop–down menu will appear. Choose “Go to Folder” from the options. A new small window will appear. Type “~/Library/Caches” in the search box and click on “Go”.

Cache folders will open. Select all the folders and copy and paste them to another folder as a backup if something goes wrong.
Now individually open each “Folder” and move the items to “Trash”. Don’t remove the folder itself, only the contents of each Folder.

Now after emptying all the contents of the folder, repeat the first three steps again, but now type “/Library/Caches” in the search box and click on “Go”.

Open each folder again and move all the items to “Trash”. In the end, Empty the Trash Bin too.

In this way, you can remove all the cache files from your Mac and clear space that is used up by the cache files.

3. Find and Remove useless Apps on Mac

At times most of the useful space on our Mac is taken by apps that we don’t actually use. We also download and install multiple apps serving the same purpose. And these apps take a lot of space on our hard drive.

So let’s find out which apps take the most space and how to remove them completely to clean junk from your Mac. First, we will find out which apps are consuming how much space. And then we will see how to clean them completely so that they do not leave behind any files.

Go the Apple Menu and click on the Apple icon located on the top-left corner fo the Home screen.

Free Junk Cleaner For Mac

A drop-down menu will appear. Click on “About this Mac”. A new window will appear.

Choose “Storage” from the options. Next click on “Manage”.

A window will appear displaying all the items using space on the left-hand side. Choose “Applications” from the options.

All the applications will line up along with the space they consume. You can access which application you want to keep and which one you want to delete.

Click on the “X” icon which will appear when you take the cursor on the application name. Click on it. Further click on “Remove” to confirm your choice. The app will be deleted.

In this way, you can get rid of the unused app on your Mac and remove junk files that take up useful space.

4. Locate large files and Delete them

Large files on Mac take up a lot of storage space. They also slow down other processes. Sometimes we keep very old files that we don’t need or don’t use to just pile up and consume the space on our Mac. In this method, we will take you through the complete process of locating the large files and deleting which one you don’t use.

Go to the Apple Menu and click on the Apple icon. a drop-down menu will appear. Choose “About this Mac”.

Click on “Storage”. It will display “Documents”, “Applications”, “System”, etc with different colours to show which is taking up more space. Next click on “Manage”.

On the left side, you will be able to see the space consumed by all the items. Click on “Documents” to continue. Now further click on “Large Files”.

All the large files will be displayed along with spacethey are taking. You can review each and see if you want it or remove it. Take the cursor on the file name and click on “x”. Confirm your changes by clicking on “Remove”.

In this way, you will be able to remove the large unused files from your Mac and clear up the junk.

5. Download and Install CleanMyMac

This is different from all of the above methods yet it is it easiest one. All the methods listed above were manual, but if you install and use CleanMyMac then it will automatically take care of all the junk files and speed up your Mac and improve its performance.

CleanMyMac is all in one software to clean junk files from your Mac. It has a lot of features which makes it our best pick. Its one-click smart scan is the fastest and easiest way with which you can clean junk files as well as malware from your mac instantly.

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System Junk is more complicated as compared to user junk files and if we try to remove it manually it may lead to system errors at times. But with CleanMyMac, system junk is cleaned and all the old unusable files are removed permanently from your Mac.

Another great feature of CleanMyMac is that is located large files automatically and you can review them and choose which ones are not of use and then CleanMyMac removes them completely from your Mac. The files can be music files, videos, etc. that you no longer use.

CleanMyMac is also great in terms of removing confidential files completely. If you delete files from trash then also they can be recovered at some point but with CleanMyMac you first shred confidential files to pieces and then remove them completely leaving no sign of them.

This is the best method if you are looking to remove junk from your Mac automatically. If you want to save a lot of time and efficiently remove unwanted items from your Mac then you must go for CleanMyMac.

Conclusion

We hope you found this article useful on How to Clean Junk from your Mac. We listed all the manual methods as well as the best software you can use to automatically clean junk from your Mac.

This will lead to better performance and speed of your Mac. If you have any queries related to this topic then let us know in the comment section below. And if you have any other method that cleans junk from Mac then let us know we will include it in our list.

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