CCleaner removes unused and temporary files from your system - allowing it to run faster, more efficiently and giving you more hard disk space. For advanced users, CCleaner also comes with a registry scanner that scans for invalid references.
Alternatively you can download the standard version of this software (with an installer).
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.
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!
- Updated Firefox History cleaning definitions to correctly remove items with associated favicons
- Updated Chrome History cleaning definitions to restore removal of 'Other Search Engines'
- Restored support for cleaning 'Last download location' in Edge
- Restored support for cleaning 'Last download location' in Firefox
- 'Recent Documents' rule no longer removes items that have been 'pinned' in MS Office applications