How To Clear your Computer search history and many things more.. you can directly download it from here follow the link:
http://filehippo.com/download_ccleaner
this is free version link you can download the free version from here
CCleaner Cleans the following:
Internet Explorer
Temporary files, history, cookies, super cookies, Autocomplete form history, index.dat files.
Firefox
Temporary files, history, cookies, super cookies, download history, form history.
Google Chrome
Temporary files, history, cookies, super cookies, download history, form history.
Opera
Temporary files, history, cookies, super cookies, download history.
Apple Safari
Safari
Temporary files, history, cookies, super cookies, form history.
Other Browsers
Other Supported Browsers
K-Meleon, Rockmelt, Flock, Google Chrome Canary, Chromium, SeaMonkey, Chrome Plus, SRWare Iron, Pale Moon, Phoenix, Netscape Navigator, Avant.
Windows
Recycle Bin, Recent Documents, Temporary files, Log files, Clipboard, DNS Cache, Error Reporting, Memory Dumps, Jump Lists.
Registry
Advanced features 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...
Applications
Third-party applications
Removes temp files and recent file lists (MRUs) from many apps including Windows Media Player, eMule, Google Toolbar, Microsoft Office, Nero, Adobe Acrobat, WinRAR, WinAce, WinZip and many more...
Safe
100% Spyware FREE
This software does NOT contain any Spyware, Adware or Viruses.