Hao to regedit clean google chrome?

just go to the set option. you can clean up all of your bookmarks. and you can also clean up the browsing history.

1. Click the Tools menu. (the wrench in the upper-right corner)

2. Select Options.

3. Click the Under the Hood tab.

4. Click Clear browsing data…

5. Check the boxes for the types of information you wish to delete.

• Clear browsing history
• Clear download history
• Empty the cache
• Delete cookies
• Clear saved passwords

You can also choose the period of time you wish to delete cached information using the Clear data from this period dropdown menu.

6. Click Clear Browsing Data when ready.