1. MacKeeper stops Mac adware from generating tons of annoying alerts. We automatically monitor for malicious installers and scareware 24/7. Our real-time threat detection leaves zero chances for adware to slip through. Specifically designed to detect potentially unwanted apps (PUAs), our Adware Cleaner leaves your personal files totally secure.
2. The Storage pane of About This Mac is the best way to determine the amount of storage space available on your Mac. Disk Utility and other apps might show storage categories such as Not Mounted, VM, Recovery, Other Volumes, Other, Free, or Purgeable.

Nowadays, everyone in the world uses advanced technology. Mac is like a digital home. Mac cleanup software saves people hours and hours of time. On average, most Mac users have over more than 64 GB of junk that slows down their Mac and prevents them from functioning smoothly.

No.4 Free Mac cleaner: OmniDiskSweeper - Free hard drive cleaner 1. OmniDiskSweeper helps you sort every file on your Mac by size and you can identify the biggest file to delete it. After deleting, remaining space and folders are recalculated. Popular Cleaning & Optimization Utility, CCleaner by Piriform has to be included in this list of Best Mac Cleaners of 2021. The software offers both free & professional versions, equipped with all the essential tools required by a user. Use a Hardware Diagnostic Software to see the status of your driver and let the driver cleaner solve any problem for you. Here are some of its uses. Boost PC Performance – The software defrags your registry and at the same time filters the utility and junk files to make sure that your PC is at its maximum capacity.

Why are MAC cleaners of utmost importance?

• Easily make our Mac clean: Mac is like digital home. It fixes things that are broken and clean all the unwanted files and folders.
• Help our Mac runs smoothly: Mac cleaner software helps the user to free some RAM, speed up emails to help our Mac runs smoothly.
• Keep our Mac clean and healthy: Software helps us to know the real status of the hard drive, memory, battery, etc.

The software helps the Mac in:

• Uninstalling app right away
• Clearing our private information
• Fixing hung applications and CPU consumer
• Cleaning all Trash bins in a click
• Cleaning up photos

Here is some BEST MAC CLEANER SOFTWARE that we have found for you:

1. Disk Clean Pro

Disk Clean Pro is a free program that is only available for Mac. It is one of the best tools that helps us to remove all junk files from our Mac. It cleans our Mac safely and securely without risking any of our important files. This software manages, clean and analyze outdated files that make our Mac sluggish and slow over time without risking our files.

It uses four tools to remove all junks from our Mac and improve its speed performance. The four tools are:

• System Cleaning: It is the most ultimate tool which removes the unused files from our Mac and clears the space.
• Logs Cleaner: It scans our hard disk and frees up spaces within a second.
• Trash cleaner: After deleting files, they end up getting stored in Trash Bin which takes a lot of space. Trash Cleaner helps us to remove all unwanted garbage stored in Trash Bin with a simple click.
• Partial Downloads: Corrupted or incomplete downloads acquire unwanted space, Partial download delete all these in a single click.

Optimizing our system focuses on upgrading our overall efficiency of Mac. It includes deleting unwanted files and freeing up RAM to boost our system speed. It also includes :

• Duplicate Finder: We may not be aware of the duplicate files available in the storage, this duplicate finder helps us to remove that unwanted file from the disk.
• Memory Optimizer: IT helps to boost Mac performance by freeing up physical memory.

2. DaisyDisk

Daisy Disk is the best Mac cleaner developed by Software Ambience Corporation. It is an app that shows the scanning result in pie charts. It asks us to select a disk in for scanning. Further, this app helps us to know about the file that is occupying large space and allows us to delete it.

This tool is very famous amongst IT professionals and artists. It is very fast, and changes are upgraded in real time, making it ideal for analyzing and taking a wise decision.

3. Disk Inventory X

Disk Inventory X is another best Mac cleaner software for Mac. It scans the disk to make out its usage and show the size of files and folders in a special graphical way called “treemap” format. These are indicated in different colors.

4. CleanMyMac 3

CleanMyMac 3 is a later version of CleanMyMac app which was developed by MacPaw. It has all the features that be required for smoother functioning of Mac. Full cleaning, health monitoring, and full cleaning help us to get a smoothly running system in no time.

Cleaning our Mac is an easy pie for this software. We just need to click on “Scan” and then “Clean.” All it need be just two clicks and it removes gigabyte of junk, giving our Mac enough space.

• Cache files
• Old logs
• Photo junk
• Trash Bins
• Forgotten files

This software speeds up our Mac in no time. With Clean My Mac 3, we can easily optimize our Mac. It takes care of our drives, improves search accuracy and fixes lags which allow the user to enjoy the full power of the Mac. It also monitors our Mac’s health and checks what’s going on inside the system.

Clean My Mac 3 also informs about the problems in the Mac and helps us to fix it. This includes:

• Check battery health
• Free up RAM
• Get health alert
• Monitor CPU usage

5. CCleaner

This free Mac cleaner software is available in 3 versions. Each version adds more features for the users to analyze their disk usage. This app not only fastens our Mac but also protect the privacy.

Ccleaner can delete temporary or unwanted files left by certain programs including Google Chrome, Microsoft, Opera, etc. It can uninstall programs that execute on start-ups.

Features:

• Faster Computer- It boosts the speed with easy management.
• Reduce clutter-It cleans up our recycle bin, temporary files and folder and many more
• Safer Browsing-It completely erases our browser history and cookies.
• Full Customization –It allows full flexibility to the user. It allows the user to select what to be cleaned, including and excluding of files.

6. MacCleanse

MacCleaner is developed by Koingo software Inc. The software’s Cleanup mostly focuses on Cache, Logs, Recent files, Trash, Web and more. It thoroughly scans the disk and list out the result on the various category.

Feature:

• Safe Cleanup
• Custom Configuration
• Uninstalled App
• Detect Leftover
• Language Cleaner
• Find old apps
• Detect duplicate files
• Detailed over viewer

7. Omni Disk Sweeper

It is a free Mac cleaner app which is used to clear disk space and to find and deleting big files. It presents the result in a column form or list form, organized in a descending manner, according to size.

Omni Disk Sweeper is an efficient and fast way to recover lost files. When we start this software, we are presented with a list of disk attached to our Mac. We just need to double tap at one, and a new window opens with a column, listing every folder and files we can access, which is short by size.

Briefly, these help us to search the biggest culprits that take most of the valuable space. One can hit Destroy button to remove the unwanted materials.

8. Disk Doctor

Disk doctor is another app in “the best Mac cleaning software” list. It is a professional disk cleaner app at an unbeatable price. It is most often used to find and remove thousands of unwanted files from our Mac. The app safely and quickly scans our main hard drive to ensure whether is performing at its best.

Once Disk Doctor has scanned, it identifies the result in numbers. It also allows the user to recover the files within few clicks. The app identifies the result in:

• Application Cache
• Application Logs
• Trash
• Downloads

9. Data Rescue 5

Data Rescue 5, developed by Prosoft Engineering, cleans Mac even for partially Functioning drives. It is easy to use software with a clear and smart interface and can also scan external drives to optimize them.

10. Grand Perspective

Grand Perspective is a free disk storage analyzer for Mac, which is capable of creating a comprehensive mapping. It is an open software MAC Os x used for disk space analysis.

In general, this software presents a good option for the average user. It must be a good option for those who are looking for a simple option, which can do a good job in freeing up drive space quite quickly.

Final Words

Keeping our Mac in top shape can be hard over time, as various digital clutters begin to a residence on our system. We must be very thankful for the tools that are available to rectify this malady and get our Mac book back in the smoother state. These software lightweights and clears out the broken files, links and other garbage.

Mac OS X Lion (version 10.7; marketed as OS X Lion) is the eighth and current major release of Mac OS X, Apple's desktop and server operating system for Macintosh computers.

A preview of Lion was publicly unveiled at Apple's 'Back to the Mac' event on October 20, 2010. It brings many developments made in Apple's iOS, such as an easily navigable display of installed applications, to the Mac, and includes support for the Mac App Store. On February 24, 2011, the first developer's preview of Lion was released to subscribers of Apple's developers program. Other developer previews were subsequently released, with Lion Preview 4 being released at WWDC 2011.

Lion achieved golden master status on July 1, 2011, followed by its final release via the Mac App Store on July 20, 2011. Apple reported over 1 million Lion sales on the first day of its release. As of October 2011, Mac OS X Lion has sold over 6 million copies worldwide.

Freeware Mac Cleaner Software

Like PC, Mac also needs regular cleanup. The purpose of course is to make our Mac work smoothly and efficiently. Windows users have it very easy because they have Ccleaner. For those who are very familiar of Ccleaner, it's a free utility software that clears all unnecessary junk files to free up hard disk space, especially cache files or temporary internet files. These types of files literally take over your disk space so they need to be disposed, and that is what Ccleaner is for. Luckily, Mac users can use free Mac cleaner - EaseUS CleanGenius to clean your Mac junk files and free up disk space to boost the Mac's speed and improve its system performance.

Best Mac Cleaner Software Free

Mac cleaner software - EaseUS CleanGenius

EaseUS CleanGenius is a free Mac cleaner software for Mac OS X 10.7 and later. All types of Mac machine are supported like Mac Mini, Macbook Air, Macbook Pro, iMac, Mac Pro. It provides the following features:

Fast clean: EaseUS CleanGenius offers an easy way to clean the system caches, system logs, user logs, user caches, system junk files, user downloads folder, trash, Safari internet cache and more just by one click. It thus offers an easy way to keep your Mac clean and healthy and lets it run smoother and faster.

App uninstall: EaseUS CleanGenius also offers applications uninstall. When you drag an application to the Trash, its preferences, cache and log files still remain on your drive and waste valuable disk space. With EaseUS CleanGenius, you can completely remove applications and their associated files.

Disk space monitor: Show disk space and warn you when disk space is running low so that you can clean your Mac in time to free up more dissk space.

Disk ejector: Safely eject your mounted drives, such as external storage disks, CD and DVD disks, SuperDrive, network storage, disk images.

Browser Plug-ins Cleanup: Support to clean up and remove browsers such as Safari, Chrome or Firefox plug-ins, cache and cookies. Your browsing histories, bookmarks and downloaded files won't be cleaned.