How to make Firefox use DuckDuckGo

Don’t like Google’s new privacy policy?
Want to change the search engine Firefox uses when you type something in the location bar?

Here’s how to make Firefox use DuckDuckGo:

  1. In the Firefox location bar, type about:config and press Enter.
  2. Click I’ll be careful, I Promise!
  3. Search for the preference: keyword.URL

  4. Double-click on it, and set the value to: http://duckduckgo.com/?q=

  5. Click OK.

For more information, read the Location bar search article in Firefox Help.