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Open Source System Mechanic Alternatives

The best open source alternative to System Mechanic is BleachBit. If that doesn't suit you, our users have ranked more than 100 alternatives to System Mechanic and ten of them is open source so hopefully you can find a suitable replacement. Other interesting open source alternatives to System Mechanic are Tron Script, Toggle-Tweaker, windows-tools and Sweeper.

System Mechanic alternatives are mainly System Cleaners but may also be Defrag Tools or Duplicate File Finders. Filter by these if you want a narrower list of alternatives or looking for a specific functionality of System Mechanic.
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System Mechanic is a suite of tools made to tune up your PC. It can solve several PC problems and optimize performance.

Learn more about System Mechanic

  1. BleachBit icon

    BleachBit

    • Mac
    • Windows
    • Linux
    • Blackberry
    • PortableApps.com
    140 alternatives to BleachBit 

    BleachBit deletes unnecessary files to free valuable disk space, maintain privacy, and remove junk.

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    Features
    1.  Ad-freeBleachBit doesn't contain any form of external advertising.
    2.  Privacy focusedBleachBit is considered a privacy friendly alternative.
    3.  PortableBleachBit can be used from a USB stick or similar with no prior installation.
    4.  LightweightBleachBit consumes less device resources compared to similar apps.
    BleachBit 1.9.3 on Windows 10 showing Firefox preview
    BleachBit 1.9.3 on Windows 10 showing the Preferences dialog
    BleachBit vs System Mechanic opinions
    Most users think BleachBit is a great alternative to System Mechanic.
  2. Tron Script icon

    Tron Script

    • Windows
    156 alternatives to Tron Script 

    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...

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    Features
    1.  Malware AnalysisTron Script can inspect a suspicious file or URL to detect potential threats.
    Screenshot
    Screenshot


  3. Toggle-Tweaker icon

    Toggle-Tweaker

    45 alternatives to Toggle-Tweaker 

    Toggle-Tweaker is a script for windows 10 with purpose of tweaking your windows install by removing stuff like windows apps _ Cortana _ Edge, you can also tweak the personalization settings that are hidden and almost everything have a restore option.

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    This app doesn't have any features at the moment.
    The main menu.
  4. windows-tools

    • Windows
    • PowerShell
    120 alternatives to windows-tools 

    This is a toolset for improvement of performance of Windows desktop and server operating systems. Much gratitude goes to Ponderworthy folks and friends for much input, a good bit of which can be read at notes.ponderworthy.com.

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    This app doesn't have any features at the moment.
  5. Sweeper icon

    Sweeper

    • Linux
    • Snapcraft
    125 alternatives to Sweeper 

    Sweeper helps to clean unwanted traces the user leaves on the system.

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    Features
    1.  Delete Temporary FilesYou can use Sweeper to delete temporary files to clean up and optimize your system.
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    • Tweaks icon

      Tweaks

      • FreeOpen Source
      • Linux
      33 alternatives to Tweaks 

      Tweaks allows the adjustment of several advanced GNOME options that can't be configured in gnome-control-center.

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      Features
      Screenshot
    • Unity Tweak Tool icon

      Unity Tweak Tool

      33 alternatives to Unity Tweak Tool 

      Unity Tweak Tool is a settings manager for the desktop. It provides users with a fast, simple and easy-to-use interface with which to access many useful and little known features and settings of the desktop environment that one may want...

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      This app doesn't have any features at the moment.
      Screenshot
    • AppleJack

      248 alternatives to AppleJack 

      AppleJack is a user friendly troubleshooting assistant for Mac OS X. With AppleJack you can troubleshoot a computer even if you can't load the GUI, or don't have a startup CD handy. AppleJack runs in Single User Mode and is menu-based for ease of use.

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      This app doesn't have any features at the moment.
      Discontinued

      This project has not had an updated release since about 2010, and does not work on macOS Catalina

      screen shot of AppleJack running in single user mode
    • MyCleaner

      117 alternatives to MyCleaner 

      Cleaning script for command prompt

      Features +Network Repair +Cleaning +Windows 10 Support.

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      Features
      1.  Command line interfaceMyCleaner either have CLI support or is a CLI-only app.
        Screenshot
        Screenshot
      • OpenArk icon

        OpenArk

        • FreeOpen Source
        • Windows
        43 alternatives to OpenArk 

        OpenArk is an open source anti-rookit (ARK) tool for Windows. Ark is Anti-Rootkit abbreviated, it aimed at reversing/programming helper and also users can find out hidden malware's in the OS.

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        This app doesn't have any features at the moment.
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