Download System Cleaner - Best Software & Apps

  • Free PC Cleaner

    4.1

    License
    free Download
    Platform
    Windows

    Free and Effective PC Registry Cleaner

    6
    512 votes
    • PROS:This free PC cleaner works within minutes., Scans can be initiated with a single click., Constant monitoring helps to actively protect the operating system.,
    • CONS:As this is a free download it may not be as effective as a paid application., There can be times when a system is slowed down by this software,
  • SlimCleaner

    4.0.30878

    License
    free Download
    Platform
    Windows

    Community-supported PC cleaning and optimization

    5
    104 votes
    • PROS:Thorough, accurate system cleaner, Based on community knowledge, Includes app uninstaller and data shredder
    • CONS:Many items don't have a rating yet, Few configuration options
  • Norman Malware Cleaner

    2010.12.02

    License
    free Download
    Platform
    Windows

    Clean your infected system

    7
    12 votes
    • PROS:Intuitive and easy to use, Good display of scanning processes, Produces scan log ,
    • CONS:Doesn't have many configuration options, Cannot schedule, Slightly buggy
  • 4DiskClean Gold

    5.5

    License
    try Download
    Platform
    Windows

    System optimizer, disk and cache cleaner

    8
    3 votes
    • Auto-Cleaner

      3.5.3

      License
      try Download
      Platform
      Windows

      Just one click, your system will be cleaned

      7
      18 votes
      • Cloud System Booster

        3.5

        License
        free Download
        Platform
        Windows

        Windows registry cleaner and junk files cleaner to make PC run fast

        7
        59 votes
        • System Cleaner

          7.1

          License
          try Download
          Platform
          Windows

          Simple cleaning in a click

          5
          39 votes
          • Advanced System Cleaner

            1.8.1

            License
            try Download
            Platform
            Windows

            A trial version Software utilities program for Windows

            8
            14 votes
            • Potatoshare Systemnanny

              4.0.0.1

              License
              free Download
              Platform
              Windows

              system repair,system optimizer,regisry cleaner,clean up junk files, cleaner,Speed up your PC

              9
              4 votes
              • Soft Cleaner

                10.2016.6.410

                License
                free Download
                Platform
                Windows

                Windows users, who needs to optimize overall system performance to smooth working

                8
                13 votes
                • Aro 2013

                  License
                  try Download
                  Platform
                  Windows

                  Generic system optimizer and cleaner

                  0
                  1 vote
                  • PROS:Scans for registry issues, duplicates and security issues, Automatically tweaks Windows for speed, Scans 10 different areas of your PC
                  • CONS:Very generic interface and functionality, Requires closing of browsers to work
                • Comodo System Cleaner Portable

                  1.1.64941.33

                  License
                  free Download
                  Platform
                  Windows

                  Portable suite with cleaning, diagnosing and repairing tools

                  5
                  6 votes
                  • PROS:Nice interface design, Great variety of cleaning and maintenance tools, Also includes specific tools for other tasks
                  • CONS:Sometimes it's hard to find the right tool, Not as complete as the desktop version
                • Memory Cleaner- RAM Booster

                  1

                  License
                  free Download
                  Platform
                  Android

                  It is free, fastest, most convenient Android System Optimization Software.

                  10
                  2 votes
                  • Comodo System Cleaner

                    3.0.172695.53

                    License
                    free Download
                    Platform
                    Windows

                    A complete cleaning and maintenance suite

                    6
                    24 votes
                    • PROS:Nice interface design, Great variety of cleaning and maintenance tools, Includes also specific tools for other tasks
                    • CONS:Sometimes it's hard to find the right tool
                  • Pointstone System Cleaner

                    5.91c

                    License
                    try Download
                    Platform
                    Windows

                    Clear your hard drive of any obsolete files

                    5
                    8 votes
                    • PROS:Great interface, Detailed results, Thorough registry scan
                    • CONS:Slow scans, May delete more than you want
                  • XP Disk Cleaner

                    License
                    try Download
                    Platform
                    Windows

                    Cleans disks from information that clogs your system

                    -
                    No votes yet
                    • QuuSoft Junk File Cleaner

                      License
                      try Download
                      Platform
                      Windows

                      Software to delete unused files on your computer system

                      0
                      1 vote
                      • Memory Cleaner - Clean and optimize your system

                        2.3.2

                        License
                        free Download
                        Platform
                        Mac

                        Free software to optimize the memory usage of a personal computer

                        -
                        No votes yet
                        • PROS:There is no charge to install this software, Memory usage is displayed in an intuitive format
                        • CONS:This system is solely available for Mac operating systems, There is no hard disk defragmentation option
                      • Remo Privacy Cleaner

                        1.0.1.9

                        License
                        free Download
                        Platform
                        Android
                        Windows
                        Mac

                        Clean personal data from your Android device

                        9
                        5 votes
                        • PROS:Customise which parts of your Android device to clean, Delete all in one go if you need to, Different levels of deletion security, Slick interface
                        • CONS:No data recovery feature,
                      • mad Cleaner

                        1.4

                        License
                        try Download
                        Platform
                        Windows

                        mad Cleaner is a system optimization and cleaning tool. It removes...

                        -
                        No votes yet
                        Softonic’s Best Rated Software for this topic
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                        13.5597.1Windows
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                        34.15126.1Windows
                        47.1394.8Windows
                        54.0.308781044.6Windows