CCleaner removes unused and temporary files from your system - allowing it to run faster, more efficiently and giving you more hard disk 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.
Download notes: 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!
The latest version of CCleaner is ready to download! Version 4.12 improves upon our existing Opera support, adding Saved Form Information cleaning for Opera 15 and newer as well as Opera Developer Channel support.
We've also improved ActiveX and Class Issue Registry Cleaning, added Facebook and Twitter cookies to the Intelligent Cookie Scan list and added support for a host of new applications.
- Added Opera 15 and newer Saved Form Information cleaning
- Added Opera Developer Channel support
- Improved ActiveX and Class Issue Registry cleaning
- Added Facebook and Twitter cookies to Intelligent Cookie Scan
- Improved Scheduler management (CCleaner Professional only)
- Added Xilisoft Video Converter and DVD Ripper, dBpoweramp and SyncBackFree cleaning
- Improved Internet Download Manager, Oxygen XML Editor, Orbit Downloader, CA Anti-Virus, Microsoft AntiSpyware, and Vuze cleaning
- Minor GUI Improvements
- Minor bug fixes