Keyword Cluster Generator
Turn a list of keywords into organized topical clusters. Build content strategies that establish topical authority and rank for entire keyword groups, not just single terms.
How to Generate Keyword Clusters
Paste Your Keywords
Enter your keyword list — from Google Search Console, Ahrefs, SEMrush, or any other source. One keyword per line.
Set Your Parameters
Choose your niche or topic area so the AI can apply the right context for grouping keywords by intent and relevance.
Get Organized Clusters
Receive semantically grouped keyword clusters with primary keywords, supporting terms, and suggested content types for each.
Frequently Asked Questions
What is keyword clustering and why does it matter for SEO?
Keyword clustering is the process of grouping related keywords that share the same search intent so they can be targeted by a single page rather than spread across many. Search engines like Google evaluate topical relevance at the page level — a page that comprehensively covers a cluster of related terms ranks better than one targeting a single keyword in isolation. Clustering helps you avoid keyword cannibalization, reduces wasted content, and builds topical authority faster.
How does the AI group keywords into clusters?
The AI analyzes your keyword list using semantic similarity and search intent signals. Keywords that would logically be answered by the same piece of content are grouped together. It considers modifier patterns (informational vs. transactional vs. navigational intent), synonym relationships, and parent-child topic hierarchies. The result is a set of clearly defined clusters, each representing a single content opportunity or landing page target.
How many keywords should I include in each cluster?
A healthy keyword cluster typically contains 5-20 related keywords: one primary keyword with the highest search volume, several secondary keywords, and long-tail variations. Clusters with fewer than 3 keywords may not warrant a dedicated page, while clusters with more than 30 may need to be split into sub-clusters. The AI automatically sizes clusters based on semantic distance so each one maps cleanly to a single page or article.
What is topical authority and how do keyword clusters build it?
Topical authority is a ranking signal that measures how comprehensively a website covers a particular subject area. When you publish interlinked content that covers an entire topic cluster — pillar pages, supporting articles, and related sub-topics — search engines recognize your site as an authoritative source. Sites with strong topical authority rank faster for new keywords within that topic and are more resistant to algorithm updates. Keyword clusters provide the blueprint for building this authority systematically.
How should I use keyword clusters in my content strategy?
Map each cluster to a content piece: the highest-volume keyword becomes the target for a pillar page, while secondary keywords inform supporting blog posts or FAQ sections. Interlink the pillar page and its supporting content to create a hub-and-spoke structure. Prioritize clusters by business value and search volume — start with clusters that align with your products or services and have clear commercial intent. This approach ensures every piece of content you publish serves a strategic purpose in your overall SEO plan.
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