Keyword Research Tool
Type one seed keyword and get hundreds of real, live suggestions from Google, YouTube, Bing or DuckDuckGo — scored for popularity, labelled by intent, and now with phased recommendations: which keywords a fresher website should target, which a growing site should target, and a Phase 1/2/3 publishing plan. Or switch to Website Keyword Audit mode and paste a URL. Free, no login.
How does the Keyword Research Tool work?
It fires dozens of expansion queries at the live autocomplete API of your chosen engine — the seed alone, seed + every letter a–z, question words in front, prepositions and buyer modifiers around it (Deep mode adds numbers and 20 commercial modifiers). Every returned suggestion is a phrase real people are typing today. Duplicates are merged, each keyword gets a popularity score from its autocomplete rank and how many variants surfaced it, an intent label, and a question flag — then it all lands in a filterable, sortable, exportable table.
- Enter a seed keyword — a niche, product or topic (“resume builder”, “dog training”).
- Pick engine, country and depth — Deep mode runs ~130 expansion queries for the biggest list.
- Watch the live progress bar — suggestions stream in from real autocomplete data.
- Work the tabs — Questions for AEO content, Buyer intent for money pages, Long-tail for easy wins.
- Export — CSV with popularity, intent and word counts, or copy the plain list.
Which keyword tab should you use for what?
Each tab maps to a content strategy: Questions feed answer-engine and FAQ content, Comparisons capture people choosing between options, Buyer-intent phrases belong on product pages, and Long-tail phrases are the lowest-competition wins for a new site. The table below shows the mapping at a glance.
| Tab | Pattern | Best used for |
|---|---|---|
| All | Every unique suggestion found | Topic mapping, content calendars |
| Questions | how / what / why / can… | FAQ sections, AEO answer pages, featured snippets |
| Comparisons | vs, alternative, compare | High-converting comparison posts |
| Buyer intent | buy, price, best, review | Product and landing pages |
| Long-tail | 4+ word phrases | Low-competition blog posts |
Most keyword research tools charge for stale volume data; this keyword research tool free version reads live autocomplete instead — the exact phrases people are typing right now. That freshness is why it is often listed as the best keyword research tool free of signups.
How does the Spam Keyword Checker work?
The third tab is a full spam keywords checker: paste any website URL and it runs a real scan in your browser — nothing simulated, every verdict is computed from the fetched page. Each keyword found is classified: healthy ones get a green ✓ (with live-autocomplete demand marked ⚡ on the strongest), while spam signals turn red 🔴 in a table that shows the exact reason — density percentage, repeat count, where it was found — and a concrete fix for each one.
- Enter any URL — yours or a competitor's — and hit Scan. The same hardened fetcher as the audit runs (direct fetch, five mirrors, retry, text-extraction fallback), so it works on any public site.
- Keyword classification: keyword stuffing (2-word phrases over ~4% density with 8+ repeats, single words over 6% with 10+), any phrase repeated 12+ times, keywords placed inside hidden text, and hacked-niche terms (casino, betting, pharma, adult, satta, warez) — flagged even at a single occurrence, because injected hack spam is usually one hidden block.
- Page integrity checks: hidden text via inline styles (display:none, font-size:0, text-indent:-9999px), aria-hidden blocks and in-page CSS classes defined as display:none — with the hidden snippets shown; plus title stuffing, meta-keywords abuse, anchor over-optimization (identical internal anchor 8+ times), image alt stuffing, invisible zero-width characters (Hindi's ZWNJ/ZWJ are never flagged — they are legitimate in Indic scripts), and duplicated content blocks (which suppresses false stuffing flags on repeated sections).
- Summary — correct vs incorrect: a verdict badge (CLEAN · MOSTLY CLEAN · AT RISK) plus a side-by-side summary of your valid entries and the flagged ones — exactly what to keep and what to cut.
- Replace, don't just delete: clean replacement suggestions come from live autocomplete of your valid topics, spam-filtered and not already on the page — plus CSV export of the full classification and a copyable report summary.
These are the same on-page patterns Google's spam policies describe publicly. A page that scans CLEAN here has no on-page spam pattern holding its rankings back; off-page issues like bought links need SERP Audit and Search Console.