CCleaner Alternatives for Windows

There are many alternatives to CCleaner for Windows if you are looking for a replacement. The best Windows alternative is BleachBit, which is both free and Open Source. If that doesn't suit you, our users have ranked more than 50 alternatives to CCleaner and many of them are available for Windows so hopefully you can find a suitable replacement. Other interesting Windows alternatives to CCleaner are Glary Utilities, PrivaZer, Wise Disk Cleaner and Tron Script.

filter to find the best alternatives

CCleaner alternatives are mainly System Cleaners, but if you're looking for Duplicate File Finders or Defrag Tools you can filter on that. Other popular filters include Open Source, Android, Windows, Windows + Open Source, Android + Open Source, Free and Linux. These are just examples - use the filter bar below to find more specific alternatives to CCleaner.
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Alternatives list

  1. BleachBit icon

    BleachBit

     859 likes
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    BleachBit deletes unnecessary files such as cache and cookies to enhance privacy and disk space efficiency on Linux and Windows. It supports numerous applications including web browsers, office suites, and multimedia tools.

    155 BleachBit alternatives

    Cost / License

    • Free
    • Open Source

    Application types

    Platforms

    • Mac
    • Windows
    • Linux
    • Blackberry
    • PortableApps.com
    BleachBit 1.9.3 on Windows 10 showing Firefox preview
     
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    495
    Comments about BleachBit as an Alternative to CCleaner
    Comment summary: BleachBit emerges as a strong alternative to CCleaner, appreciated for its open-source nature, robust cleaning capabilities, and absence of ads. Users highlight its multiplatform support and privacy focus. While BleachBit lacks some features of CCleaner and has limitations such as not cleaning multiple user profiles or system registries, it stands out for its efficiency, CLI scripting options, and suitability for Linux. Concerns regarding CCleaner focus on bloat, ads, and reduced functionality after its acquisition.
    Top Positive Comment
    John Fastman
    16

    BleachBit is open source and does a thorough job of deleting various files that could reveal what you've been up to, from cookies to temporary files and other junk. It can't replace CCleaner on Mac, but on Windows and Linux it is arguably better and more trustworthy.

    Top Negative Comment
    Noah Sean
    0

    It doesn't have an automated option as far as I can tell, it seems to only work manually.

    frogue
    Positive
    1

    It's FOSS, no bloat, and does a perfect job.

    Show more comments
    3 of 27 comments
    CCleaner Icon
    BleachBit icon

    • Almost everyone thinks BleachBit is a great CCleaner alternative.

    • BleachBit is the most popular Windows, Mac & Linux alternative to CCleaner.

    • BleachBit is the most popular Open Source & free alternative to CCleaner.

    • BleachBit is Free and Open SourceCCleaner is Freemium and Proprietary
    • BleachBit is Privacy focused and LightweightCCleaner is not according to our users
  2. Glary Utilities icon

    Glary Utilities

     402 likes
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    Offers a suite of powerful tools to optimize your Windows PC performance with features like registry and disk cleaning, privacy protection, and internet speed optimization, designed for both novices and professionals, and available in 23 languages for global accessibility.

    228 Glary Utilities alternatives

    Cost / License

    • Freemium (Subscription)
    • Proprietary

    Application types

    Platforms

    • Windows
    Glary Utilities screenshot 1
    Promotion 😀

    Get a 50% discount on Glary Utilities with AlternativeTo, use code GUP50

     
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    147
    Comments about Glary Utilities as an Alternative to CCleaner
    zerush
    Positive
    0

    It's not just a good alternative to CCleaner, it's even better than this. I can not confirm the Bundleware, at least not since a long time ago, even File Puma, Glary's own page is a highly recommended site to find and download software of all kinds.

    brandontaylor2015
    Positive
    1

    Glary Utilities, to my knowledge, has not been hacked and packed with malware.

    moji
    Positive
    0

    Much more tools available.

    Show more comments
    3 of 4 comments
    CCleaner Icon
    Glary Utilities icon

    • Most users think Glary Utilities is a great CCleaner alternative.

    • Glary Utilities is Freemium and ProprietaryCCleaner is also Freemium and Proprietary
    • Glary Utilities is LightweightCCleaner is not according to our users
  4. PrivaZer icon

    PrivaZer

     54 likes
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    Advanced PC cleaner removes unnecessary tracks through comprehensive scanning, secures digital footprints from browsing and file downloads, frees disk space, and backs up registries, compatible with system 7 to 11. Offers installable or portable app options with customizable setup.

    88 PrivaZer alternatives

    Cost / License

    • Freemium (Pay once)
    • Proprietary

    Application types

    Platforms

    • Windows
    PrivaZer screenshot 1
     
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    69
    Comments about PrivaZer as an Alternative to CCleaner
    Top Positive Comment
    Guest
    8

    An amazing tool that baffles me as to why more people don't use it!

    Review by a new / low-activity user.
    Top Negative Comment
    Noah Sean
    0

    Powerful, but slow, and complicated. It's very aggressive, and difficult to configure.

    Guest
    Positive
    2

    I'm really surprised how something this good can be free and most importantly ad-free. Definitely going to donate to keep up the good work! Thumbs up

    Review by a new / low-activity user.
    Show more comments
    3 of 6 comments
    CCleaner Icon
    PrivaZer icon

    • Almost everyone thinks PrivaZer is a great CCleaner alternative.

    • PrivaZer is Freemium and ProprietaryCCleaner is also Freemium and Proprietary
    • PrivaZer is Lightweight and Privacy focusedCCleaner is not according to our users
  5. Ad
    Screenshot
    Advanced SystemCare icon
    Advanced SystemCare

    Comprehensive PC tool for optimization, cleansing, and speeding up. Removes junk, logs, caches; protects against adware/spyware; includes AI Mode, Firewall Protection, Software Health, Real-time Tuneup, Anti-tracking, and Large F...

    https://www.iobit.com
    Learn More
  6. Wise Disk Cleaner icon

    Wise Disk Cleaner

     50 likes
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    Free Disk Cleaner and Defragmenter Clean junks of Browsers, remove junk and useless files of Windows and Defragment your disk.

    100 Wise Disk Cleaner alternatives

    Cost / License

    • Free
    • Proprietary

    Application type

    Platforms

    • Windows
    • PortableApps.com
    Wise Disk Cleaner screenshot 1
     
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    29
    Comments about Wise Disk Cleaner as an Alternative to CCleaner
    Guest
    Positive
    -1

    Multi tools for caring PC.

    Review by a new / low-activity user.
    CCleaner Icon
    Wise Disk Cleaner icon

    • Most users think Wise Disk Cleaner is a great CCleaner alternative.

    • Wise Disk Cleaner is Free and ProprietaryCCleaner is Freemium and Proprietary
    • Wise Disk Cleaner is LightweightCCleaner is not according to our users
  7. Tron Script icon

    Tron Script

     36 likes
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    Tron is a collection of programs, tools, utilities, and Windows functions that are all scripted together. Those programs and such are designed to remove malware and bloatware, repair damaged operating systems, update old versions of very common applications, free up drive space...

    167 Tron Script alternatives

    Cost / License

    • Free
    • Open Source

    Application types

    Platforms

    • Windows
    Tron Script screenshot 1
     
  8. Microsoft PC Manager icon

    Microsoft PC Manager

     15 likes
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    Tune-up software developed by Microsoft that helps reduce ram usage, clean junk files and keeps your Windows device running smoother. Also contains a user interface for Windows Defender Antivirus.

    21 Microsoft PC Manager alternatives

    Cost / License

    • Free
    • Proprietary

    Application types

    Platforms

    • Windows
    Microsoft PC Manager screenshot 1
     
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    Comments about Microsoft PC Manager as an Alternative to CCleaner
    crogonint
    Positive
    0

    Microsoft PC Manager is a useful addition to your toolbox. I'm sure it can get down in to nooks and crannies that even CrapCleaner was scared to dig in to. I don't see a registry cleaner, but it does have a handful of other tools. On the other hand you need to pay attention, and disable it's default "revert system settings, browsers and etc. when you first use it. I disabled all options that sounded like they might be used for telemetry, also. Anyway, pending Malware being discovered in it, I'm going to give it a thumbs up and keep using it for now. :)

    Guest
    Positive
    0

    Microsoft very own Pc manager and cleaner

    Review by a new / low-activity user.
    CCleaner Icon
    Microsoft PC Manager icon
    • Microsoft PC Manager is Free and ProprietaryCCleaner is Freemium and Proprietary
    • Microsoft PC Manager is LightweightCCleaner is not according to our users
  10. Advanced SystemCare icon

    Advanced SystemCare

     108 likes
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    Comprehensive PC tool for optimization, cleansing, and speeding up. Removes junk, logs, caches; protects against adware/spyware; includes AI Mode, Firewall Protection, Software Health, Real-time Tuneup, Anti-tracking, and Large File Cleaner for enhanced system security and performance.

    146 Advanced SystemCare alternatives

    Cost / License

    • Freemium (Pay once)
    • Proprietary

    Application type

    Alerts

    • Bundleware

    Platforms

    • Windows
    Advanced SystemCare screenshot 1
     
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    36
    Comments about Advanced SystemCare as an Alternative to CCleaner
    Guest
    Positive
    -6

    It does a much better job of cleaning than all the others

    Review by a new / low-activity user.
    CCleaner Icon
    Advanced SystemCare icon

    • Some users think Advanced SystemCare is a great CCleaner alternative, some don't.

    • Advanced SystemCare is Freemium and ProprietaryCCleaner is also Freemium and Proprietary
    • Advanced SystemCare is Privacy focused and Security-focusedCCleaner is not according to our users
  11. Auslogics BoostSpeed icon

    Auslogics BoostSpeed

     103 likes
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    Feature-rich PC optimization utility suite providing disk cleanup, defragmentation, startup management, duplicate file removal, system settings tweaks, file recovery tools, and more than 20 utilities to streamline processes, reclaim space, and boost system efficiency.

    139 Auslogics BoostSpeed alternatives

    Cost / License

    • Pay once
    • Proprietary

    Application types

    Platforms

    • Windows
    Auslogics BoostSpeed screenshot 1
     
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  12. AVG PC TuneUp icon

    AVG PC TuneUp

     150 likes
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    Enhance PC performance by boosting speed and freeing up disk space. Features include Turbo Mode, Program Deactivator, and battery savers like Economy Mode—plus tools to manage startups and clean registries effectively.

    174 AVG PC TuneUp alternatives

    Cost / License

    • Subscription
    • Proprietary

    Application types

    Platforms

    • Windows
    Dashboard
     
  13. Wise Care 365 icon

    Wise Care 365

     40 likes
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    PC software suite improves performance with tools to optimize operations, free disk space, and fix registry issues for free. Provides real-time protection, disk defragmentation, startup management, and privacy safeguarding with support for 4K UHD monitors.

    122 Wise Care 365 alternatives

    Cost / License

    • Freemium
    • Proprietary

    Application type

    Platforms

    • Windows
    Wise Care 365 screenshot 1
     
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    12
    Comments about Wise Care 365 as an Alternative to CCleaner
    Guest
    Positive
    -1

    It does the job! Run it regularly to keep your Windows running with no problems

    Review by a new / low-activity user.
    CCleaner Icon
    Wise Care 365 icon

    • Most users think Wise Care 365 is a great CCleaner alternative.

    • Wise Care 365 is Freemium and ProprietaryCCleaner is also Freemium and Proprietary
    • Wise Care 365 is LightweightCCleaner is not according to our users
  14. Ashampoo WinOptimizer icon

    Ashampoo WinOptimizer

     18 likes
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    Suite offering 30 plus tools for cleaning, privacy management, detailed system analysis, browser profile cleaning, tailored optimization, software uninstallation, duplicate removal, disk defragmentation, scheduled maintenance and deep customizable tuning.

    51 Ashampoo WinOptimizer alternatives

    Cost / License

    • Freemium (Pay once)
    • Proprietary

    Application types

    Platforms

    • Windows
    Ashampoo WinOptimizer screenshot 1
     
  15. System Mechanic icon

    System Mechanic

     33 likes
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    Suite offering junk file removal, RAM boosting, defragmentation, internet setting optimization, automatic idle-time system maintenance, security vulnerability fixing, file recovery, malware protection, password management and user-friendly features for Windows.

    160 System Mechanic alternatives

    Cost / License

    • Pay once
    • Proprietary

    Application types

    Platforms

    • Windows
    System Mechanic screenshot 1
     
12 of 37 CCleaner alternatives