About this tool
The Content Cluster Generator lays out a hub-and-spoke content structure: one pillar page, a set of supporting articles and the questions the cluster should answer. Everything runs locally in your browser, so the words you paste never leave your device and nothing you research is saved to a server. The tool is built for people who need usable output quickly: creators drafting the next video, bloggers planning a month of posts, marketers grouping phrases before writing briefs, and small business owners who want more descriptive ways to talk about what they sell. Instead of guessing which phrasing a reader might type, you start from a topic you already understand and expand it into a wider, better organised set of phrases you can edit, keep or discard.
How it works
Your pillar topic is expanded into the standard supporting roles of a cluster — getting started, tools, mistakes, examples, measurement and audience variants — plus related subtopics and question coverage. There is no hidden scoring model and no third-party data feed behind the results, which means the same input always produces the same output. Every phrase you see is assembled from your own words plus a curated vocabulary of modifiers, question openers, audience qualifiers and structural patterns that appear naturally in real searches and social captions. Because the logic is deterministic you can safely re-run a topic, tweak one option and compare the two lists side by side.
How to use it
- Enter your topic, keyword list or text in the input panel on the left.
- Adjust the options so the output matches the platform, intent or format you are writing for.
- Press Generate and review the grouped results on the right.
- Copy everything, copy a single line, or download the list as TXT, CSV or JSON.
- Use Reset to clear the workspace before starting a new topic.
Example
Pillar "email marketing" produces the guide page plus supporting posts such as "Email marketing tools compared" and "How to measure email marketing results".
Who it’s for
- Planning a site section from scratch
- Restructuring scattered posts into a coherent hub
- Deciding what to link from a long guide
- Showing a client the shape of a content project
Tips for better results
- Link every supporting article back to the pillar and vice versa.
- Publish the pillar last so it can link to finished posts.
- Keep one clear subject per supporting article.
Limitations
A cluster is an architecture, not a ranking tactic — each page still needs to be worth reading. SocialKeywords does not display search volume, cost-per-click, keyword difficulty or trend percentages, because inventing those numbers would be misleading. Treat the output as a well-organised starting point: keep the phrases that match what you can genuinely write about, remove the ones that do not, and validate anything commercially important against a data source you trust.