SERP Overlap Tool

Compare two keywords' SERPs to measure intent overlap. Uses live SERP data from SerpAPI or DataForSEO.

This tool requires an API key from SerpAPI or DataForSEO. Your key is not stored - it's used only for this request.
Your SerpAPI key or DataForSEO login.
Required for DataForSEO authentication.
Number of top results to include in overlap analysis.