Keyword Clustering
Turn keyword dumps into a content plan that maps itself
SEO Toolkit clusters keywords the way Google sees them — by actual SERP overlap, not just word similarity. Paste your list, get clean clusters with a primary keyword, supporting terms and search volume rolled up per cluster, ready to map straight onto your content plan.
The problem
A raw export of 2,000 keywords is not a strategy. Manually grouping them into pages means hours in spreadsheets — and guessing wrong about which keywords belong together costs rankings on all of them.
The fix
SEO Toolkit clusters keywords the way Google sees them — by actual SERP overlap, not just word similarity. Paste your list, get clean clusters with a primary keyword, supporting terms and search volume rolled up per cluster, ready to map straight onto your content plan.
How it works
01
Paste your keywords
Import hundreds or thousands of keywords from any research export.
02
SERP-based clustering runs
Keywords that share ranking URLs get grouped — the same signal Google uses.
03
Map clusters to pages
Each cluster becomes one page: primary keyword, supporting terms, volume totals.
Keyword Clustering screenshot
Without Keyword Clustering
- 2,000 keywords in a spreadsheet
- Grouping by gut feel
- One page targeting queries Google splits
With Keyword Clustering
- Clean clusters grouped by real SERP overlap
- Primary keyword picked per cluster
- Each cluster feeds straight into a brief
What you get
SERP overlap engine
Clusters built on real ranking data, not naive string matching.
Volume roll-ups
See total opportunity per cluster to prioritize what to build first.
Primary keyword pick
Each cluster gets a recommended head term to target.
Feeds the whole workflow
Send clusters into Content Briefs or Keyword Mapping in one click.
Handles big lists
Built for agency-scale exports, not 50-keyword toy lists.
Every export format
CSV, Sheets and shareable views for clients and writers.
Who it's for
Strategists
Turn a raw research export into a page-by-page content plan in minutes.
Niche builders
Map an entire topic before writing a single post.
Agencies
Deliver keyword strategies that are defensible — clusters backed by SERP data.
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Keyword Clustering FAQ
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