11 Best CCleaner Alternatives to Speed Up & Optimize Your Computer

CCleaner is one of the best system-cleaning tool for computer in the market for a long time. But since CCleaner has hacked at the end of 2017, many users doubt its security.

Over the years, there are many good programs like CCleaner which are quite good and do the similar job of CCleaner. These CCleaner alternative programs work well with Windows and Mac.

Here are 11 best CCleaner alternatives you can choose from. Have a look.

1.   Avast Cleanup

The first CCleaner alternative in the list is Avast Cleanup. You can use it to quickly clean your computer from any junk files, useless or incorrect registry entries, broken shortcut icons, detect and successfully remove any unknown malware and third party applications which may have been installed without your knowledge, etc. Avast Cleanup also provides its users with a monitor of the system’s health. It can also update old softwares in your system which may be the underlying cause of crash and system failure. 

Features – Avast Cleanup

  • Cleans up your browser
  • Nukes unwanted plugins and toolbars
  • Frees up space
  • Fix your PC problems
  • Update your programs automatically
Free Version Available?Yes, with limited features
Free TrialYes, 30 days free trial
Price$ 44.99 per PC billed Annually
AvailabilityWorks on Windows PC, Mac, Android
TrainingNo Training required
SupportEmail, FAQ and forums
Avast Cleanup

2.   AVG Tuneup

Next on our list is software like CCleaner is AVG Tuneup. The same with Avast Cleanup, it is from the renowned Antivirus company – Avast. This tool helps you to make your old PC run faster. It has sleep mode technology to increase your PC performance, browsing speed, and faster disk clean-up process.

Features – AVG Tuneup

  • Cleans your registry automatically
  • Optimize your PC with Sleep Mode
  • Find and remove unwanted software with Software Uninstaller
  • Deep-clean your hard drive with Disk Cleaner
  • Get all your programs up-to-date with one click
Free Version Available?Yes, with limited features
Free TrialYes, 30 days free trial
Price$ 39.99 per PC billed Annually
AvailabilityWorks on Windows PC & Mac
TrainingNo Training required
SupportEmail, FAQ and forums

3.   Clean Master for PC

Clean Master offers you powerful privacy protection and junk cleaning. It has the capability to scan more than 1000 programs. You can make your computer junk free with just one click.

Features – Clean Master for PC

  • Clean system, residual, and registry junk files to completely free up your storage.
  • Optimize PC, improve speed, and resolve all lagging issues.
  • Fix privacy risks, block unwanted access, and resolve privacy disclosure risks once and for all.
  • Securely destroy the contents of sensitive or undeleted files and folders beyond recovery.
  • Automatically wipe privacy traces after you close your browser to prevent you from being tracked.
  • Easily recover all of your lost files.
Free Version Available?Yes, with limited features
Free TrialYes, 30 days free trial
Price$ 29.90 3 PCs billed Annually
AvailabilityWindows XP / 7 / 8 / 10
TrainingNo Training required
SupportEmail & FAQ
Clean Master

4.   Advanced System Optimizer

Advanced System Optimizer is an all-in-one window optimization tool. From updating outdated drivers to optimizing disk, fixing registry error, cleaning duplicate files, removing privacy exposing traces, recovering deleted files, securely deleting files, scanning and removing malware, spyware, optimizing disk, this tool can perform any operation.

Features – Advanced System Optimizer

  • Automatic memory optimization
  • Scans and cleans malware, spyware
  • System cleaner to remove junk files
  • Secure encryption
  • Undo delete and secure delete
  • Startup manager
Free Version Available?Yes, with limited features
Free TrialYes, 24-hour free trial
Price$ 39.95 per PC billed Annually
AvailabilityWindows – XP, 7, 8, 8.1 10 32 and 64-bit
TrainingNo Training required
SupportEmail, FAQ and Video tutorial
Advanced System Optimizer

5.   Bleachbit

Bleachbit is among the best CCleaner alternative which is open-source and free to use disk cleaning software. This tool allows you to remove built-up cache, delete cookies, toss out temporary files and discard junk you didn’t even realize existed. It has a seamless browser integration feature that works with the latest and most popular web browsers such as Firefox, Chrome, Opera, and more.

Features – Bleachbit

  • Delete your private files so completely that “even God can’t read them”.
  • Improve system performance (by vacuuming the Firefox database, for example)
  • No adware, spyware, malware, backdoors, browser toolbars, or “value-added software”.
  • Shred files to hide their contents and prevent data recovery.
  • Overwrite free disk space to hide previously deleted files.
  • Downloads require no registration and are anonymous.
  • Bleachbit is free of charge for all users.
Free Version Available?Yes, the whole program is free
AvailabilityLinux and Windows
TrainingNo Training required
SupportForum, FAQ and Video tutorial

6.   System Ninja

System Ninja is a fast, powerful and effective system optimization solution for Windows. It’s designed to quickly remove junk files, improve system speed and fix problems.


  • Junk Cleaner scans your system for junk files or ones left over by certain programs. Once the system scanning is complete, you can delete a files or ignore them.
  • Startup Manager allows you to control the applications that load on boot.
  • App Uninstaller lets you remove unused or unnecessary programs.
  • PC Analysis lets you check information about major hardware components such as Processor, hard drives, logical disks, mother board and software like OS, Bios.
  • Process Manager allows advanced users to quickly end unwanted programs without even switching to Task Manager.
Free Version Available?Yes, with limited features
Free TrialNo
PriceSystem Ninja Pro is available exclusively to Pro Club members which is $14.95 per year.
AvailabilityWindows Vista, Windows 7, Windows 8 and Windows 10 with the Microsoft .NET Framework 4.0 installed.
TrainingNo Training required
SupportEmail & FAQ
System Ninja

7.   Wise Care 365

Wise Care 365 is a PC cleaner, system cleaner, system tuneup, privacy protector and system monitor.

You can remove invalid Windows registry entries, browsing history and cookies in your browsers. You can also use it to optimize PC performance and defrag disks, or control the running processes.

Features – Wise Care 365

  • Prevent programs from changing your Internet Explorer homepage.
  • Prevent any unwanted new application from adding into the windows startup.
  • Remove invalid Windows registry entries, easily backup and restore Windows registry.
  • Clean Windows temporary files, clean browsers caches, download history, browsing history, Cookies, passwords.
  • Disable unneeded programs that consume your precious system resources and improves PC startup speed.
  • Privacy Eraser erases all traces of any computer operation like browsing history and accessed files, so any computer operation you do stays confidential.
  • Process Monitor gives users a clear and neat list of all the processes run by user and system, users can shut down any process they don’t need to make the PC run more smoothly.
Free Version Available?Yes, with limited features
Free TrialYes
Price$ 29.95/ 3 PCs/Year
AvailabilityWindows Vista, Windows 7, Windows 8 and Windows 10 with the Microsoft .NET Framework 4.0 installed.
TrainingNo Training required
SupportEmail & FAQ
Wise Care 365

8.   Wise Disk Cleaner

Wise Disk Cleaner is free to download and it is just 4MB in file size.

It free up space from your computer by deleting junk files that are left or unused.

Features – Wise Disk Cleaner

  • Securely cleans up useless files and makes your computer run faster.
  • Cleans internet history and other traces on your computer – protecting your privacy.
  • Improve your pc performance by defragging and re-arranging files on your disk.
  • Scheduled automatic disk cleaning.
Free Version Available?Yes, the whole program is free
AvailabilityWindows XP, Windows Vista, Windows 7, Windows 8, Windows 8.1, Windows 10, both 32bit and 64 bit
TrainingNo Training required
SupportEmail & FAQ
Wise Disk Cleaner

9.   Glary Utilities

Next on our list of cleanup softwares is, Glary Utilities. It can be used as a registry cleaner, spyware detector, performance enhancer, memory manager, etc.

Features – Glary Utilities

  • Provides an authoritative and all-in-one utility for cleaning your PC.
  • This tool fixes frustrating crashes and errors.
  • It has automated and secure options.
  • It includes more than 20 system utilities to increase computer performance.
  • It scans and analyses PC issues.
Free Version Available?Yes, with limited features
Free TrialYes, 30 days full function trial
Price$ 19.97/ 3 PCs/Year
AvailabilityWindows 7, 8, 10, XP, Vista, 2008. 32/64bit version.
TrainingNo Training required
SupportEmail, FAQ & Online feedback

10.  CleanMyPC or CleanMyMac X

CleanMyPC scans your whole computer to clean up junk files, speed up your PC, and boost its performance.

Features – CleanMyPC

  • keeps the Registry on your PC clean to make sure your computer is up to speed.
  • Shreds your files and makes them impossible to recover, so you can be sure sensitive data is gone.
  • Uninstall the Windows apps in the right way along with their leftovers.
  • It identifies add-ons which are not needed and turn them off.
Free Version Available?Yes, with limited features
Free TrialYes, but the trial mode of CleanMyMac X has a shared 500 MB limit across all modules, except Space Lens. 
Price$39.95 for CleanMyPC and $34.95 for CleanMyMac X
AvailabilityWindows or Mac
TrainingNo Training required
SupportEmail, FAQ & Knowledge base

11. Privazer

The last CCleaner alternatives in the list is Privazer which is a free PC cleaner and privacy tool from Goversoft. This tool has a special emphasis on privacy, clearly reflected by the name of the software. Privazer provides secure, irreversible cleanups by overriding the files several times. 

Features – Privazer

  • Irreversible cleanups by overwriting techniques.
  • Privazer recognizes automatically your type of storage device (magnetic disk, SSD, etc.) and adapts its erasure algorithms.
  • Cleans useless histories of opened files, visited websites, etc. appearing in Jump lists.
PriceFree, but there is a donation version.
AvailabilityXP, Vista, Win7, Win8/8.1, Win10, 32bits & 64bits
TrainingNo Training required
SupportEmail & Video Tutorials

Wrapping Up

These were some of the best CCleaner alternatives for Mac and Windows PC. Most of them provide the free versions with limited functions. If you don’t want to pay, you should note that both Wise Disk Cleaner and Bleachbit are completely free with full function.

If we have missed any software you know should be in this list, let us know via the comment form below.

Samuel White
  • Samuel White
  • Samuel White is an accomplished author with extensive experience in reviewing apps and software. His well-researched and engaging content helps readers navigate the ever-evolving tech landscape. Samuel's passion for innovation drives him to stay updated on the latest trends and share his expertise with his audience.