Summary: Still worry about your insufficient Mac storage? Want to speed up Mac but don't know how? Get the 6 free Mac cleaners to clear disk space, clean junk or duplicate files to free up your Mac.
Final words for this free Mac cleaner software. You can get rid of the waste files like log files, junk, cache, large files, etc using Sensei. It is a pretty good app with lots of features. If you are a tech buff, you should definitely give a shot to this free Mac cleaner software.
Download our free virus scanner and remover. There’s no better way to find and destroy viruses than Avast Free Antivirus. And at the low, low price of $0, it’d be costlier not to have it protecting you. DOWNLOAD FREE ANTIVIRUS. Get it for Android, iOS, Mac. The following sections talk about 7 Fantastic Mac disk clean-up software 2021 Big Sur Edition that are life-saving (and FREE). SpeedUp Mac is one of the best junk cleaner software that scans Mac drive and finds junk, duplicate, and large files quickly and effortlessly. The software lets you delete the inessential files from.
Many of us know exactly how to clean Windows computer or Android phone, but when it comes to cleaning Mac, few people know about it. Many Apple users think that, there is no need to clean Mac.
However, with more and more junk files occupying your Mac storage, your Mac will slow down and offer a bad performance. You have to rely on some Mac cleaner software to remove all useless data.
Best Free Mac Cleaners
With so many Mac cleaner tools offered on the market, which one you should use? Do you know how to choose a great Mac cleaner? We have tested more than 20 Mac cleaners and select the 6 best ones for you to choose from. You can pick your preferred Free Mac cleaner to speed up your Mac easily and quickly.
No.1 Free Mac cleaner: CCleaner - Free junk file cleaner
CCleaner is one free and top Mac cleaner to delete cookies, search history, temporary files and junk files from Mac. The specific functions are below:
1. Find and remove useless/junk files with the click of a button so your Mac can run faster. Speed up boot times with easy management of Startup items.
2. Clear up your recycle bin, temporary files and folders, broken permissions and others. If you want to remove installed programs, just click one button.
3. Erase your browser search history and cookies so you can browse any Internet confidentially and your identity remains anonymous.
No.2 Free Mac cleaner: Disk Inventory X – Free disk cleaner for Mac
Disk Inventory X is one disk cleaning software and disk usage utility for Mac. With this free Mac cleaner, you can know where your disk space has gone and clean it safely. Just see more about Disk Inventory X.
1. Disk Inventory X shows the sizes of files and folders in a special graphical way.
2. With this Mac cleaner, you can see different files marked with different colors, to help you easily find what you want to delete.
No.3 Free Mac cleaner: AVG Cleaner – Free hidden clutter cleaner
AVG Cleaner is one free Mac cleaner to clean hidden clutter and forgotten duplicates. You can see the detailed information below:
1. Clear more hidden garbage, log, download history and trash bin for freeing up more space on your Mac.
2. Search more duplicate files, including images, music, videos and folders.
3. Created for Mac and easy to use.
4. There is an anti-virus software called AVG AntiVirus for Mac, you can use it to protect Macs on your and your families.
No.4 Free Mac cleaner: OmniDiskSweeper - Free hard drive cleaner
OmniDiskSweeper is one free Mac cleaner to find and delete big files that taking up hard drive space and also it can help you recover lost disk space.
1. OmniDiskSweeper helps you sort every file on your Mac by size and you can identify the biggest file to delete it.
2. After deleting, remaining space and folders are recalculated.
No.5 Free Mac cleaner: Dr. Cleaner – Free memory, disk, system cleaner
Dr. Cleaner is one free Mac cleaning app to offer Memory Optimization, Disk Cleaning and System Monitoring to keep your Mac optimized for the best performance.
Mac Cleaner
1. Smart and accurate selection for duplicates scan and remove on Mac with OS X 10.6.6 or later.
Free Mac Clean Up Programs
2. Scanned big files and junk files will be deleted easily from your Mac.
3. You can easily view real-time network usage and CPU usage in the Menu bar.
No.6 Free Mac cleaner: Disk Drill
Disk Drill is one very popular free Mac cleaner app. Actually, it is a professional data recovery tool for Mac, which carries some disk cleaning functions. It has the capability to analyze Mac storage space, locate unused, large, and duplicate files and so on. In this way, it enables you to free up your Mac storage effortlessly.
1. Monitor the health of your Mac storage and offer timely alerts.
2. Find and remove duplicate files in multiple locations on Mac.
3. Analyze disk space, locate unused files and space hogs, free up storage.
Professional Mac cleaner recommendation:
With the best 6 Mac cleaner apps above, you can handily remove some junk files and optimize your Mac performance. But some of them only offer trial features. Here you are recommended to directly choose the professional Mac cleaner below:
Mac Cleaner- Scan and delete junk files including cache data and logs, email attachments, unwanted iTunes backup and app localization.
- Delete large and old documents and selectively remove worthless files.
- Clean duplicated files or folders on Mac.
- Uninstall apps and clean associated files safely.
- Monitor Mac system in disk utilization, battery status, memory performance and CPU usage.
- Compatible with iMac, Mac Pro, MacBook (Air/Pro) in the latest macOS Monterey.
FAQs of Free Mac Cleaner
How do I clean and optimize my Mac?
Download and install Aiseesoft Mac Cleaner. Click Cleaner and you can clean up your Mac by cleaning system junk, iPhoto junk, email junk, similar photos, iTunes junk, trash bin, large & old files and more.
Why is my Mac so slow?
The reason that why is your Mac so slow may includes there is no enough hard drive or RAM on Mac. Or there is too many startup items or icon clutter on desktop. Perhaps your macOS is outdated and you should update it.
Does Catalina slow down your Mac?
No. Catalina won’t slow down an old Mac. You can check to make sure if your Mac is compatible with macOS Catalina.
By now, 6 free Mac cleaners have been shared here. You can choose your preferred Mac cleaner according to your need. Please share it in comment if you have any better Mac cleaner recommendation. Check ere if you want to speed up your slow iPhone.
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December 29, 2020 17:50 / Updated by Louisa White to Mac Cleanup
The ‘Mastercard moment’ when your Mac is delivered is something only Apple fans will understand.
But how does it feel when your precious machine slows down, runs out of available disk space, or when apps crash for unknown reasons? We know the feeling: you start scouring the web or call your friends to find a Mac optimization solution.
The good news is that you've come to the right place: we went through the same hell ourselves, reading through tons of blog entries and comments and downloading various apps based on commenter recommendations. But now you don't have to do that, because we at Best Reviews have already selected the best based on what we have experienced while reviewing the majority of known Mac optimization software. Here you’ll find a variety of solutions to clean and speed up your Mac without spending money. We sought out solutions that are either entirely free or include a set of free features, or that have a money back guarantee through which you can enjoy premium software free of charge for a limited time.
Download CleanMyMac X from MacPaw’s website and clean up to 500MB of junk data from your computer while enjoying all the features of the software without major limitations.
Forever Free Mac Optimization Solutions
Before you take out your credit card to pay for Mac cleaning software, here’s some handy info that will save you time and money: there are third party applications you can download and use for free forever. One such solution is Titanium Software’s OnyX, entirely free software without any features hidden behind a paywall. If you only need certain features, then there is also freemium software that may offer everything you need.
Of course, you can always take out that card and unlock all the premium features but the free plan should do the job in most cases. The freemium versions will give access to the basic features Mac optimization apps provide, such as scanning your computer for ‘junk’ files and removing at least some of them to regain disk space.
CleanMyMac Offers Scans and 500MB of Junk Removal for Free
Free Computer Cleaner For Mac
You are making the right decision by opting for freeware, but in this case you should consider scouring through the help files and maybe the internet user's best friend, Google, to get more information about the script you are about to unleash by hitting the ‘execute’ command.
Best Mac Optimization Software of 2021
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Free Trials for Mac Optimization Software
While completely free solutions to system cleaning are ideal, you won’t necessarily have access to the nicely designed user interfaces and easy-to-understand commands – not to mention the convenience of simply pushing one button to get the job done – that comes with premium Mac optimization software. They’re especially handy when you would rather focus on more important things than digitally tidying your computer.
It’s fortunate, then, that you don’t need to miss out. There is a simple ‘trick’ you can always use before making up your mind: sign up for a trial version of the software. Here there are two situations to deal with: either a free trial or paid trial period. If the trial version of the app is free, you will be able to test all the premium features before paying for a license.
Typically Mac software providers have a 30- or 60-day money back guarantee in place that gives you the chance of tasting the complete paid customer experience risk-free. Once again you have access to all the premium features the software offers, with the added bonus of getting your money back if you aren't satisfied.
MacBooster
China-based IObit's MacBooster is a good choice if you are looking to both protect your Mac from viruses and clean it from unnecessary junk. The software is available as a free download, but this version will only allow you to test if your system is at risk and discover how much disk space the app can free up with its deep clean feature – which can erase various system, user and app caches, and junk files.
It’s worth noting that MacBooster does lock some of its additional system speed-enhancing utility toolsets behind a paywall. However, the company's pricing strategy makes the higher-priced license pack more attractive since you’ll get the most for your money, but stay relaxed: the company offers two months to fully test the service thanks to MacBooster's 60-day money back guarantee.
CleanMyMac
When you're not feeling well you visit the doctor to tell you what's causing the problem. That's exactly what the Ukraine-based MacPaw has done with its CleanMyMac software since 2009. After performing a thorough scan – which searches for everything between system, photo and iTunes junk files, unnecessary mail attachments and large/old files – CleanMyMac comes back with a report that uses nice visuals to inform users of what they can do to reclaim disk space filled by useless data. The information CleanMyMac displays is easy to understand, giving a short explanation of whichever section you’re scanning. It also puts users in control by allowing them to review the files it is preparing to remove.
Along with cleaning features, the core function of any Mac optimization software, CleanMyMac also includes handy scripts such as the uninstaller, maintenance, and shredder. The free version of the app allows a deep scan, but it will remove only 500MB of junk. To unlock the full features of the software you’ll need to purchase a license. The good news is that you have one month to fully test the software and, if you aren't satisfied with it, ask for a refund through MacPaw's 30-day money back guarantee.
Manual Mac Cleanup
The convenience of pushing a single button to clean and optimize your Mac can always be replaced with manual controls. For example, if you are a control freak you won't even consider allowing MacKeeper's Apple-certified staff to scour through your Mac to identify potential problems. The good news is that you don't have to trust a third party Mac optimization software developer (or development team) to scan your computer and remove various cache files, junk data and the like: you can do it yourself. And if you have questions or perhaps hesitate on certain topics or files, we can show you the way – just visit our FAQ section where you'll find guidance on how to manually perform a cleanup.
Still, it's good to keep in mind that you should identify and delete the proper files and avoid messing with certain others since doing so can make your system unreliable. Cache and junk files can be identified easily – as we demonstrate – and you can use Terminal to instruct the system of what to do. It is recommended, however, that you let third party apps complete the task if you are not too tech-savvy.
Best Mac Optimization Software of 2021
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