Keyword Grouping Tool
AIGroup related keywords into semantic clusters with AI
Powered by AI · results may need a quick review before use.
About Keyword Grouping Tool
A flat export of hundreds of keywords is hard to act on until it's organized by topic and intent. This free keyword grouper reads your list and clusters related terms together using AI — so you can see at a glance which keywords belong on the same page and which deserve a page of their own.
Paste your list, one keyword per line, and the grouping happens instantly in your browser session — no signup, no account, no limit on how many lists you run. Use the resulting clusters to plan content briefs, map keywords to URLs, and stop two pages from quietly competing for the same search intent.
Common uses
- Turning a large keyword export into topic clusters that map to individual pages
- Spotting keywords that share intent so you don't cannibalize them across multiple URLs
- Planning a content calendar where each cluster becomes its own article brief
- Cleaning up a messy keyword list before handing it to writers or an SEO team
How to use
- 1
Enter your details
Type or paste your content and pick a type using the fields below.
- 2
Customise the output
Adjust the available options — size, colour and other settings — to suit your needs.
- 3
Download or copy
Your result is generated instantly in your browser. Download it or copy it directly to your device.
Why ToolHub?
- Instant SEO audit
- Social preview included
- Google-aligned checks
FAQ
How does the free keyword grouper decide which terms go together?
It clusters by semantic similarity and search intent, so terms that would naturally satisfy the same search query land in the same group — not just terms that share a word.
Is there a limit on how many keywords I can paste in?
No account or quota — paste a short list or a large export. Very large lists are easiest to review in a couple of batches, but there's no hard cap.
Should I just use the groups as-is?
The clustering gives you a strong starting structure, but a quick human pass is worth it — it catches edge cases where your own content strategy differs from a purely semantic grouping.
Does this replace a full keyword research tool?
No — it organizes keywords you already have. Pull your list from Search Console, a research tool or your own brainstorm first, then use this to group it.
Can I use Keyword Grouping Tool on mobile?
Yes — ToolHub is fully responsive and works on iPhone, Android, tablets and all modern browsers. No app install needed.