Revenue-driven SEO
Free tool

Keyword gap analyzer

Paste your keyword list and a competitor's — from Search Console, Ahrefs, Semrush, anywhere. Get the keywords they own that you're missing, the battleground you share, and where you're ahead. Nothing is uploaded.

Your keyword lists

Optional: add volume after a comma, semicolon or tab — “keyword, 1200”.
Paste a column straight from any keyword export.
Keyword gap — they rank, you don't
0
Your keywords
0
Competitor keywords
0
Shared keywords
0
Overlap
Your advantage
0
You rank, they don't
Gap keywords — your content roadmap
Keyword Volume

Comparison is exact-match after lowercasing and whitespace normalization — close variants (“seo tool” vs “seo tools”) count as different keywords. Volumes are read from your pasted data, not looked up. All analysis runs locally in your browser. Tool provided free by ThrillSEO.