Crap Killer AlternativesSystem Cleaners & Software Uninstallers like Crap Killer

Crap Killer is described as 'CMD script which uses a Heuristic Detection Algorithm to find and automatically uninstall "crapware" (toolbars and 'coupon printers' for example) from all current versions of Windows' and is a System Cleaner in the os & utilities category. There are more than 25 alternatives to Crap Killer for a variety of platforms, including Windows, Mac, iPhone, iPad and Android apps. The best Crap Killer alternative is Bulk Crap Uninstaller, which is both free and Open Source. Other great apps like Crap Killer are CCleaner, Unchecky, Optimizer and AME Wizard.

Crap Killer iconCrap Killer
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Crap Killer is a CMD script which uses a Heuristic Detection Algorithm to find and automatically uninstall...

More about Crap Killer
More about Crap Killer
Crap Killer alternatives page was last updated Mar 24, 2025
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  1. Bulk Crap Uninstaller icon

    Bulk Crap Uninstaller

     346 likes
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    Bulk Crap Uninstaller (in short BCUninstaller or BCU) is a free (as in speech and beer) bulk program uninstaller with advanced automation. It excels at removing large amounts of applications with minimal to no user input, while requiring next to no technical knowledge.

    49 Bulk Crap Uninstaller alternatives

    License model

    • Free • Open Source

    Application types

    Country of Origin

    • CZ flagCzechia
    • European Union flagEU

    Platforms

    • Windows
    Bulk Crap Uninstaller screenshot 1

    Properties

    1.  Lightweight

    Features

    1.  Software Uninstallers
    2.  Force Uninstall
    3.  Uninstall without uninstaller
    4.  Batch Uninstaller
    5.  Batch processing
    6.  Portable
    7.  Ad-free
    8.  No registration required
    9.  Integrated Search
    10.  Support for 64 bit
    11.  Multiple languages
    12.  No Tracking

    Bulk Crap Uninstaller VS Crap Killer

     
    Comments about Bulk Crap Uninstaller as an Alternative to Crap Killer
    Guest
    Positive Aug 30, 2024
    0

    It is up-to-date(2024) and very straightforward!

    Crap Killer Icon
    Bulk Crap Uninstaller icon

    • Bulk Crap Uninstaller is the most popular Windows alternative to Crap Killer.

    • Bulk Crap Uninstaller is the most popular Open Source & free alternative to Crap Killer.

    • Bulk Crap Uninstaller is Free and Open SourceCrap Killer is also Free and Open Source
  2. CCleaner icon

    CCleaner

     2683 likes
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    Enhances system performance by clearing unused files, optimizing registries, speeding up boot times, and updating drivers. It safeguards privacy via auto cleanup of cookies and browser history, freeing disk space with file cleanup, duplicate detection, and efficient startup management.

    36 CCleaner alternatives

    License model

    • Freemium • Proprietary

    Application types

    Country of Origin

    • GB flagUnited Kingdom

    Platforms

    • Mac
    • Windows
    • Android
    • iPhone
    • Android Tablet
    • iPad
    CCleaner screenshot 1
    Bundleware

    The software tries to install Avast too - Spyware, runs in background and collects information to send to Avast. Background mode can be disabled, but gets re-enabled on each run - Shows pop-up system wide ads from time to time

    Properties

    1.  Optimal performance

    Features

    1.  Software Uninstallers
    2.  Duplicate File Finder
    3.  Portable
    4.  Real-time monitoring
    5.  Delete Temporary Files
    6.  Photo Recovery
    7.  Recover Corrupted Files
    8.  Dark Mode
    9.  Optimization
    10.  Hardware Monitoring

    CCleaner VS Crap Killer

     

    • CCleaner is the most popular Android, Mac, iPhone, iPad & Android Tablet alternative to Crap Killer.

    • CCleaner is Freemium and ProprietaryCrap Killer is Free and Open Source
  4. Unchecky icon

    Unchecky

     91 likes
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    Tired of unchecking unrelated offers while installing software?

    Have you ever felt, while installing software, that the installer tries to push additional unwanted programs at all cost? Ever missed a checkbox, and spent hours afterwards removing adware? Ever opened your browser.

    License model

    • Free • Proprietary

    Application type

    Country of Origin

    • IL flagIsrael

    Platforms

    • Windows
    Unchecky screenshot 1
    Discontinued

    The last update: 2018.

    Properties

    1.  Lightweight

    Features

    1.  Multiple languages
    2.  Remove Unwanted Objects

    Unchecky VS Crap Killer

     
  5. Ad
    Screenshot
    Auslogics Windows Slimmer icon
    Auslogics Windows Slimmer

    Optimizes Windows settings, removes unused apps, reduces OS footprint, and blocks data transmissions to free space and enhance performance with easy maintenance modes for improved privacy.

    https://www.auslogics.com
    Learn More
  6. Optimizer icon

    Optimizer

     6 likes
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    The finest Windows Optimizer.

    65 Optimizer alternatives

    License model

    • Free • Open Source

    Application type

    Platforms

    • Windows
    Optimizer screenshot 1

    Properties

    1.  Privacy focused
    2.  Lightweight

    Features

    1.  No registration required
    2.  Works Offline
    3.  Ad-free
    4.  Dark Mode
    5.  Registry Tweaks

    Optimizer VS Crap Killer

     
  7. AME Wizard icon

    AME Wizard

     7 likes
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    AME Wizard is an opensource tool for modifying Windows.

    Build your own configuration for AME Wizard with Playbooks, a modular extension format containing simple YAML instructions to be applied. Verifying your Playbook allows you to build a trusted userbase. You can also browse t.

    15 AME Wizard alternatives

    License model

    • Free • Open Source

    Application types

    Platforms

    • Windows
    AME Wizard screenshot 1

    AME Wizard Features

    1.  Modular System

    AME Wizard VS Crap Killer

     
  8. Windows10Debloater icon

    Windows10Debloater

     17 likes
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    Script/Utility/Application to debloat Windows 10. This comes in hand when setting up new Windows 10 machines without needing to manually remove the bloatware found within Windows 10, along with some "fail safe" features via the Revert-Changes function, and even stops...

    13 Windows10Debloater alternatives

    License model

    • Free • Open Source

    Country of Origin

    • International

    Platforms

    • Windows
    Windows10Debloater GUI
    Discontinued

    The GitHub repository has been archived by the owner on Sep 21, 2023.

    Windows10Debloater VS Crap Killer

     
  10. Should I Remove It? icon

    Should I Remove It?

     45 likes
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    Should I Remove It? is a very simple website that helps users, both technical and non technical, decide what programs they should remove from their PC. This typically includes finding and removing all sorts of crapware and bloatware such as adware, spyware, toolbars, bundled...

    License model

    • Free • Proprietary

    Application type

    Country of Origin

    • GB flagUnited Kingdom

    Platforms

    • Online
    Should I Remove It? screenshot 1
    Warning

    Reason Antivirus download (which includes Should I Remove It?) triggers several potential issues on VirusTotal. See https://www.virustotal.com/gui/file/606ccde5db8afea09fa35803a6755cc5cf278db834c3624157af8e07c2230d02/detection

    Should I Remove It? Features

    1.  Bloatware Remover

    Should I Remove It? VS Crap Killer

     

    • Should I Remove It? is the most popular Web-based alternative to Crap Killer.

    • Should I Remove It? is Free and ProprietaryCrap Killer is Free and Open Source
  11. jv16 PowerTools icon

    jv16 PowerTools

     26 likes
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    jv16 PowerTools is the ultimate Windows optimization and tuneup utility suite. The bottom line is that it keeps your computer running smooth, fast and greatly improves its overall stability.

    License model

    Application types

    Country of Origin

    • US flagUnited States

    Platforms

    • Windows
    Main app dashboard in Dark Mode view.

    jv16 PowerTools Features

    1.  Registry repairing
    2.  Registry Tweaks
    3.  Batch Uninstaller

    jv16 PowerTools VS Crap Killer

     

    • jv16 PowerTools is the most popular commercial alternative to Crap Killer.

    • jv16 PowerTools is Paid and ProprietaryCrap Killer is Free and Open Source
  12. PASPAS icon

    PASPAS

     10 likes
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    Blazing-fast, all-in-one system optimizer. Improve your computer's efficiency with powerful cleaning and tuning tools.

    License model

    • Free • Open Source

    Application types

    Country of Origin

    • TR flagTürkiye

    Platforms

    • Windows
    PASPAS screenshot 1

    Properties

    1.  Lightweight
    2.  Privacy focused

    Features

    1.  Portable
    2.  Delete Temporary Files
    3.  Ad-free
    4.  Dark Mode
    5.  Works Offline
    6.  No registration required
    7.  No Tracking
    8.  Disk Maintenance

    PASPAS VS Crap Killer

     
  13. PC Decrapifier icon

    PC Decrapifier

     41 likes
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    The PC Decrapifier is a program designed to remove or uninstall a specific list of unwanted software in an unattended fashion.

    30 PC Decrapifier alternatives

    License model

    • Freemium • Proprietary

    Application type

    Country of Origin

    • US flagUnited States

    Platforms

    • Windows
    Welcome
    Discontinued

    The program is no longer offered on the company website. Last version, 3.0.1, released in August 2016, can be still downloaded from MajorGeeks

    PC Decrapifier Features

    1.  Portable
    2.  Bloatware Remover
    3.  Batch Uninstaller

    PC Decrapifier VS Crap Killer

     
  14. Defender Remover icon

    Defender Remover

     4 likes
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    Defender Remover is application to remove / disable Windows Defender , including the Windows Security App, Windows Virtualization-Based Security (VBS) , Windows SmartScreen, Windows Security Services , Windows Web-Threat Service and Windows File Virtualization (UAC) , Microsoft...

    License model

    • Free • Open Source

    Application type

    Platforms

    • Windows
    Defender Remover screenshot 1

    Defender Remover VS Crap Killer

     
  15. Avast Cleanup Premium icon

    Avast Cleanup Premium

     2 likes
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    Next generation tuneup and cleanup for your PC.

    229 Avast Cleanup Premium alternatives

    License model

    Application type

    Country of Origin

    • CZ flagCzechia
    • European Union flagEU

    Platforms

    • Mac
    • Windows
    • Android
    • iPhone
    • iPad
    Avast Cleanup Premium screenshot 1

    Avast Cleanup Premium Features

    1.  Memory Optimization

    Avast Cleanup Premium VS Crap Killer

     
12 of 40 Crap Killer alternatives