AdWords Editor is a free Google application for managing your ad campaigns. Use it to download your account, update your campaigns with powerful editing tools, then upload your changes to AdWords.

• Work offline, then upload your changes any time.
• Make bulk changes (such as updating bids or adding keywords) in just a few steps.
• Copy or move items between ad groups and campaigns.
• Navigate through your account quickly and easily.
• Circulate proposed changes and get feedback from other users.

Download Google’s AdWords editor