This tool will query overture for ads that are used in conjunction with the keywords you use. It will tell you how many advertisers are using the keyword you intend to use. Knowing how many advertisers there are for a keyword can be valuable information wether you plan to advertise or plan to publish. To use this tool, place a keyword on its own line and submit below. Please note that the more terms you use, the slower the script will perform. We have limited the terms to 10 due to the popularity of this tool.