Cleaner One Lite



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All-in-one Disk Cleaning ManagerAll-in-one Disk Cleaning Manager. Free up storage space & memory, get extra speed & faster startups, and clean your system & browsers with our powerful PC cleaner. Free Download Buy Now Also Avaliable for Mac. Cleaner One(Lite)是一款mac磁盘清理和优化大师。借助其简洁易用的界面,您只需单击一下即可查看、管理和释放mac存储空间. 垃圾文件清理程序 - 只需单击一下,即可快速扫描以移除临时文件,其中包括日志、邮件缓存、iTunes、照片、iOS 等等。. Cleaner One (Lite) is an all-in-one disk cleaning and optimization master on your Mac. With the minimalist and easy-to-use interface, you can visualize, manage and free up your storage space in just one click. Free up disk space and enhance system performance, now all made simple and effortless.

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.

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:

Cleaner One Lite For Mac Review

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.

1. Smart and accurate selection for duplicates scan and remove on Mac with OS X 10.6.6 or later.

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 Big Sur.

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.

Cleaner One Lite

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Rating: 4.8 / 5 (based on 238 ratings)

December 29, 2020 17:50 / Updated by Louisa White to Mac Cleanup

Optimize your Mac with Cleaner One Lite!

Cleaner One Lite is all in one Mac Clean Master that offers Disk Clean and more to clean your Mac. It is easy and quick to use, with an intuitive user interface.

Cleaner One Pro for Mac Now Available!

Essential System Care and Optimization.
Faster. Stronger. Smarter.

Key Features

Menu Bar
Memory Clean
System Status Monitoring
Junk File Cleaning
Big Files
Duplicate Files
Disk Map
Similar Photos
Start-up Manager
App Manager
File Shredder
SecuritySandbox
Download Cleaner One LiteDownload Cleaner One Pro

Get Cleaner One Lite for Windows

FAQs

Expand AllWhat is the scope of Cleaner One Lite scan?

Currently, Cleaner One Lite scan supports User Home Folder only which is located in /Users/[your user name].

Since Cleaner One Lite is a sandbox App in Mac App Store, you need to grant permission to access the User Home Folder.

What languages does Cleaner One Lite support?

Cleaner One Lite supports multi-languages including:

  • English

  • French

  • Korean

  • Italian

  • German

  • Dutch

  • Spanish

  • Simple Chinese

  • Traditional Chinese


Cleaner One Lite team officially launches volunteer program of multi-language translation. Thanks to the following volunteers who helped translate non-English language:

  • Thanks to Gérard Alunni who helped us translate French.

  • Thanks to Peter B. who helped us translate German.


You are welcome to join our volunteer program of multi-language translation. Your help will be highly appreciated. We shall add you into the designer list of Cleaner One Lite in Mac App Store.

What is the Smart Uninstaller feature of Cleaner One Lite?

Cleaner One Lite has a smart uninstaller which allows the user to delete leftovers of an app more thoroughly right after the user moves it to Trash.

To use this feature, do the following:

  1. Move the application you want to uninstall to the Trash. A pop-up window will appear asking to delete the leftover files.
  2. Click Deeply Uninstall.
  3. It will display the saved disk space. Click OK.
How do I delete big files to free up disk space?

Find and delete big files on your Mac to free disk space. Do the following:

  1. Open Cleaner One Lite in Applications.
  2. Select Big Files, then click Scan. Wait for the scan to finish.
  3. A screen with the list of all the big files over 10MBs will appear by file size.
    • You can sort the big files by Date or Kind.
    • Click the magnifying glass icon to find the file on your Mac, and you can also click the lock icon to add the file to the White List.
  4. Check the checkboxes of the big files you wish to delete, then click Next.
  5. Choose between Remove To Trash or Delete Permanently, then click Remove.
  6. A warning message will appear. Read the message, then click Yes.
  7. Wait for the files to be removed, then click Done.
Why can't I delete some files in the Trash?

Some files or folders may be locked. Since Cleaner One Lite is a sand-box app in the Mac App Store, Cleaner One Lite does not have permission to access locked files or folders.

  • If a folder is locked, Cleaner One Lite will not list the folder and will not delete it.
  • If a folder is unlocked, unlocked files in the folder can be deleted, but locked files cannot be deleted.
How to use the Disk Map feature?

Using Cleaner One Lite's Disk Map feature, you can manage all the files on your disk using a visual map. To use the feature, do the following:

  1. Open Cleaner One Lite in Applications.
  2. Select Disk Map, then click Select folder.
  3. Select the folder that you want to map, then click Open. It will show the list of subsfolders and the used space.

    You can double-click the folders to browse or check the files.

  4. Select the folders or files you want to delete, then click Remove.
  5. Choose between Remove To Trash or Delete Permanently, then click Proceed.
How do I clean my Mac using the Disk Clean feature?

Cleaner One Lite Reviews

To use the Deep Disk Clean feature, do the following:

  1. Open Cleaner One Lite in Applications.
  2. Select Junk Files, then click Scan.
  3. The window will display all the junk file categories and by default, it only cleans Application Caches and Application Logs. Select other items that you want to clean, then click Remove.
  4. Wait for your Mac to be cleaned.
Why do I need Internet Connection to use Cleaner One Lite?

Cleaner One Lite requires an internet connection. It uses an Internet connection for downloading and installing the program online, receiving updates, and sending Trend Micro URL/web queries and logs to Support.

What are the system requirements for my Mac?
RequirementsDescription
Operating SystemsMacOS 10.12 (Sierra) and higher
Disk Space1.5 GB of available hard disk space
Memory2GB
Other3G/4G (LTE) | Wi-Fi Internet Connection
What is the difference between Cleaner One Lite and Cleaner One Pro?

The Lite version offers Junk Files Cleaner, Big Files Scanner, and Disk Map.

The Pro version offers additional features including Advanced Memory/CPU/Network monitoring, Duplicate Finder, Similar Photo Scanner, Start-up Manager, App Manager, and File Shredder.

Need Additional Help?

Cleaner One Lite

For inquiries and concerns, you may reach us by sending an email to mac_support@trendmicro.com.