Where to find tool to see #of adsense advertisments in relation to keyword popularity

Hi everyone,

I am looking for a tool that will search for keywords related to almost any industry and rank the results based on how many pages are returned and how many adsense advertisements exist. Basically this would check for competitiveness of a niche.

 

try this link may be it can help u

https://adwords.google.com/select/KeywordToolExternal

 

thank you. it helped me much

 

Thank you !

 

When using this tool, is the objective to find Advertiser Competition high and Competition Search Volume low, then target the related keywords?