Google Adwords Editor
Google Adwords Editor allows you to manage your Adwords account offline. This is a nice little program to help manage your Adwords account. All you have to do is
download the program. The online version is much slower. This helps you work faster and you can even do some things you can't do with the online version.
Features:
Replace text - find and replace text from a headline, description line, or URL in one step
Find duplicate keywords - Search your account for multiple instances of the same keyword, then edit or delete the duplicates
Advanced Maximum CPC changes - adjust bids by a specified percent or dollar amount, raise bids to the minimum CPC for all your inactive keywords
Keyword Grouper - takes an existing list of keywords and divides them into smaller Ad Groups based on common themes
