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CCleaner (Crap Cleaner)

CCleaner 5.38

Freeware system optimization tool that removes unused and temporary files.

Freeware
Windows
10.7 MB
270,625
4.7 290 votes

CCleaner removes unused and temporary files from your system - allowing it to run faster, more efficiently and giving you more storage space. CCleaner also comes with a registry scanner that scans for invalid references (advanced users).

Cleans the following:

  • Internet Explorer Cache, History, Cookies, Index.dat.
  • Recycle Bin, Temporary files and Log files.
  • Recently opened URLs and files.
  • Third-party application temp files and recent file lists (MRUs).
  • Including: Firefox, Opera, Media Player, eMule, Google Toolbar, Netscape, Office XP, Nero, Adobe Acrobat, WinRAR, WinAce, WinZip and more...
  • Advanced Registry scanner and cleaner to remove unused and old entries.
  • Including File Extensions, ActiveX Controls, ClassIDs, ProgIDs, Uninstallers, Shared DLLs, Fonts, Help Files, Application Paths, Icons, Invalid Shortcuts and more... Backup for registry clean.
  • Windows Startup tool.

Note: Alternatively you can download the latest portable version of this software.

Duplicate File Finder

You may not realize how many duplicate files are stored on your computer, taking up valuable hard drive space. CCleaner now includes a duplicate file finder tool, which can quickly find these files, and allow you to choose which ones to delete – freeing up more space on your PC than ever before!

System and Browser Monitoring

If you’re a CCleaner Professional user, you can now set CCleaner to run every time you shut down your browser, or you can set it to monitor your entire system in the background and detect when to Clean based on disk space that can be saved!

What's New:

Browser Cleaning

  • Edge: Session clean no longer removes set-aside tabs
  • Chrome: Added support for cleaning cookies from Local Storage

Cookies

  • Chrome Local Storage Cookies can now be managed from Cookie Manager

Windows

  • CCleaner no longer cleans the list of files waiting to be renamed

Installer

  • Fixed 'Error opening file for writing' error

General

  • Fixed a library dependency that was preventing CCleaner from opening on Wndows XP in some cases
  • Fixed a rare case where CCleaner could check for updates multiple times in a short space of time

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