The SEO Marketer’s Field Guide to Seowolf Longtail
Four keyword research engines, one interface, zero signup. This is a working playbook — not a product tour — for SEO professionals, content strategists, affiliate marketers, and YouTube creators who need real keyword data fast. Every section maps directly to a control you can click right now.
Who This Tool Is For
Built for practitioners who work with keywords every day. You don’t need to be a technical SEO — but you do need to care about finding the right words your audience actually searches for, buys with, or watches videos about.
SEO Consultants
Build keyword maps for client sites fast. Export XLS or CSV and drop it straight into your reporting workflow or pitch deck.
Content Marketers
Never run out of blog topic ideas. Question clusters and modifier variants fill a full content calendar in one session.
Affiliate & Amazon Sellers
Find low-competition buyer-intent search terms before competitors do — on Google and directly inside Amazon’s own search box.
YouTube Creators & Channel Managers
Find video topics people are actually searching for on YouTube, not just what feels interesting to film.
In-House SEO Teams
Fast semantic research before spinning up a full Ahrefs or Semrush pull. Validate topic territory in under two minutes.
PPC Managers
Use Buyer and Comparison clusters to build negative keyword lists and discover new ad group angles fast.
Four Tools, One Interface
The tool runs four independent research engines, each pulling from a different live data source. Switch between them using the tabs at the top of the page. Your results in one tab are preserved when you switch to another and come back.
Long-Tail Generator — Google Autocomplete
Queries Google Suggest across six expansion types simultaneously: A–Z, Questions, Buyer Intent, Comparisons, Prepositions, and Time. Returns real queries that real people are typing into Google right now. Runs 60–100+ API calls in parallel and deduplicates everything. Typical session: 90 seconds, 200–600 keywords.
LSI & Semantic Analyzer — Datamuse
Queries the Datamuse semantic database across nine relationship types: synonyms, meaning-like terms, adjective modifiers, triggered associations, antonyms, bigram co-occurrence, and more. Also runs recursive long-tail expansion for question, modifier, and comparison variants. Returns the full semantic neighbourhood of your topic.
Amazon Longtail — Amazon Autocomplete
Queries Amazon’s own search-box autocomplete API directly — the exact suggestions a shopper sees while typing on amazon.com. Expands across six categories built for commerce: A–Z, Price ranges, Audience segments, Product modifiers, Buying intent, and Comparisons. Purpose-built for product research, listing optimisation, and affiliate content.
YouTube Longtail — YouTube Autocomplete
Queries YouTube’s search autocomplete — what people type into the YouTube search bar, not Google web search. Expands across six categories built for video: A–Z, How To, Questions, Content types (tutorial, review, explained…), Time, and Comparisons. Built for video topic research and title ideation.
Long-Tail Generator: 6 Expansion Types
| Source | What It Generates | Best Used For |
|---|---|---|
| A–Z | All 26 alphabet completions (e.g. “coffee maker a” through “z”) | Niche discovery, exhaustive coverage |
| Questions | 16 starters: who, what, when, where, why, how, which, can, do, does, is, are, will, should, would, could | FAQ pages, People Also Ask, featured snippets |
| Buyer | best, top, buy, cheap, price, review, near me, deal, coupon, affordable… | Product pages, affiliate reviews, landing pages |
| Comparison | vs, versus, or, alternative, compared to, better than, difference between… | Comparison articles, competitor pages |
| Prepositions | for, with, without, to, in, near, about, after, before, during | Audience segments, use-case angles |
| Time | Current year, previous year, this year, new, latest, updated, beginner | Freshness signals, year-tagged buying guides |
LSI & Semantic Analyzer: 9 Research Layers
| Cluster | What It Finds | Best Used For |
|---|---|---|
| Meaning-Like | Terms sharing semantic space with your keyword | Topic clusters, pillar page angles |
| Adjective Modifiers | Descriptive words commonly paired with your term | Product page optimisation, attribute-rich content |
| Described By | Nouns your keyword typically modifies | Subject matter mapping, related entity discovery |
| Synonyms | Direct alternative terms | Avoiding repetition, query variant targeting |
| Triggered By | Concepts your keyword evokes in natural language | Semantic completeness, contextual relevance |
| Antonyms | Opposite terms | Negative keyword lists, contrast content |
| Follows After / Precedes | Bigram co-occurrence in either direction | Phrase pattern discovery, natural language modelling |
| Question Keywords | Who / What / How / Why / When starters across 16 question words | FAQ sections, People Also Ask clusters |
| Deep Long-Tail | Recursive second-level expansion from top suggestions | Ultra-specific micro-niches, low-competition angles |
Amazon Longtail: 6 Expansion Types
| Source | Example Modifiers | Best Used For |
|---|---|---|
| A–Z | All 26 alphabet completions | Exhaustive product variant discovery |
| Price | under $10, under $50, cheap, budget, premium, luxury, best value | Price-tier landing pages, budget vs premium content |
| Audience | for women, for men, for kids, for toddlers, for seniors, professional | Audience-segmented listings and category pages |
| Product | best, top rated, review, kit, set, bundle, accessories, replacement | Listing optimisation, bundle and accessory upsells |
| Buying | buy, deal, sale, discount, coupon, free shipping, wholesale, clearance | High-intent commercial pages, promo content |
| Compare | vs, or, alternative, instead of, compared to, difference between | Comparison listings, “X vs Y” review content |
YouTube Longtail: 6 Expansion Types
| Source | Example Modifiers | Best Used For |
|---|---|---|
| A–Z | All 26 alphabet completions | Exhaustive topic discovery |
| How To | how to, how do you, how does, how long does, how many, how can i | Tutorial videos, instructional content |
| Questions | what is, what are, why is, why does, when does, which is better, is it worth | Explainer videos, FAQ-style content |
| Content | tutorial, review, explained, guide, tips, tricks, for beginners, step by step | Title formats, content-type ideation |
| Time | current year, previous year, this year, new, latest, best of | Year-tagged roundups, freshness-driven titles |
| Compare | vs, or, which is better, alternatives, difference between, compared to | Comparison videos, head-to-head reviews |
The Time expansion in both the Long-Tail Generator and YouTube Longtail uses the current calendar year and the previous year, computed automatically. No stale year values to maintain.
Long-Tail Generator: Quick Start
Choose your seed keyword
Use 1–3 words. Think topic anchor, not ranking target. “project management software”, “keto meal prep”, “home gym equipment” all work well. Single generic words generate noise; 6-word phrases generate too little.
Hit Generate — and use Cancel if needed
The tool fires 60–100+ simultaneous API calls across all six expansion types. The progress bar tracks completion. If you mistype your seed or want to pivot, hit the Cancel Search button that appears during loading — all pending requests abort instantly and the input is immediately available for a new query.
Read the stats bar first
Before drilling into results, check the stats bar: Total keywords found, Buyer count, Questions count, Comparisons count, and 3+ word keywords. This snapshot tells you whether the niche is question-heavy, buyer-intent-heavy, or comparison-focused — which should shape your content strategy.
Use intent chips and source tabs to narrow
Click a quick-filter chip (Buyer Intent, Questions, Comparisons, Informational) to see only that intent across all sources. Or click a source tab (A–Z, Questions, Buyer, Comparison, Prepositions, Time) to see all intents from that expansion. Combine with the word count filter (default: 3+ words) to focus on specific long-tail patterns.
Sort by Priority Score for the best picks
The default sort is Priority Score descending — a composite of word count, intent weight, and character length. Longer, more specific, high-intent phrases score highest. Switch to “Shortest first” to find head terms hiding in the results, or “Longest first” to surface ultra-specific long-tails. You can also click any column header to sort by that column directly.
Switch to Grouped view for brainstorming
Table view is best for analysis. Grouped view is better for brainstorming — each expansion source becomes a collapsible tag cloud with a “Select all” button. Collapse the sources you don’t need and work through the rest. Click any tag to select it. Selected keywords carry across view switches.
Select and export
Checkbox individual keywords or use “Select All” to grab everything visible. Export as XLS (includes word count and character count), CSV, or TXT. Or hit Copy for clipboard. Exports use only your selection if anything is selected; otherwise exports everything currently visible under your filters.
Run the same topic through 2–3 slightly different seed keywords. Where results overlap is your most defensible content territory. Where they diverge are your differentiation angles.
LSI & Semantic Analyzer: Quick Start
Switch to the LSI & Semantic Analyzer tab
Click the “LSI & Semantic Analyzer” tab. Your previous Long-Tail Generator results are preserved — switching back restores them exactly as you left them.
Enter your seed and hit Analyze
The tool runs 50+ API calls: 9 Datamuse semantic layers plus question, alphabet, modifier, comparison, and deep long-tail expansions. Use the Cancel Search button to abort if needed. The status messages track which phase is running.
Read the stats summary
The summary row shows total unique terms, cluster count, and the Info / Compare / Transactional intent breakdown. A high Transactional count means the topic has clear commercial angles. A high Info count means content depth is the opportunity.
Cloud view vs Table view
Cloud view shows all nine semantic clusters as tag clouds. Tags are sized and ordered by relevance score within each cluster. Click the ? button on any cluster heading for a plain-language description of what that cluster type means. Table view sorts across all clusters by LT Score or Difficulty — more useful for systematic keyword selection.
Use the live filter
Type any word into the filter bar to instantly narrow results across all clusters simultaneously. Type “how” to isolate how-to angles. Type a competitor brand name to find comparison opportunities. Type “for” to find audience-segmented phrases.
Select and export
Click any tag in Cloud view or any keyword row in Table view to select it. Selected keywords appear in the bar at the bottom of the page. Export Selected CSV grabs only your curated picks. Export All CSV gets everything, sorted and scored.
Use the LSI Analyzer when you want to understand the full semantic territory of a topic and build content that covers it comprehensively. It is the only engine of the four that does not pull from a live search-box autocomplete — it builds outward from word meaning rather than what people are actually typing.
Amazon Longtail: Quick Start
Switch to the Amazon Longtail tab
Click the “Amazon Longtail” tab. The interface is identical to the Long-Tail Generator — same stats bar, toolbar, table, and export controls — but every result comes from Amazon’s own search autocomplete, not Google.
Enter a product-style seed keyword
Think the way a shopper thinks: “wireless earbuds”, “yoga mat”, “air fryer”. Product category terms work far better here than abstract topics — Amazon autocomplete is built around things people buy, not concepts they research.
Click Find Keywords
The tool queries all six Amazon expansion categories in parallel: A–Z, Price, Audience, Product, Buying, and Compare. Use Cancel Search if you need to abort and try a different seed.
Check the Buyer stat first
The stats bar’s 4th column is labelled Buyer (not Questions, since Amazon search is almost entirely commercial intent). A high Buyer count confirms strong purchase-ready demand for this product category.
Filter by source tab for listing research
Click the Price source tab to see every price-tier phrase shoppers search (“under $50”, “budget”, “premium”). Click Audience to see every demographic segment Amazon surfaces. Click Product to see modifier patterns like “kit”, “bundle”, or “replacement” — useful for bundling and upsell ideas.
Use the AMZ button to verify on-platform
Every keyword row has an AMZ button that opens that exact search directly on amazon.com. Use it to check current competition, see how many sponsored listings appear, and gauge how saturated the term already is before you commit content or ad spend to it.
Select and export
Same export options as every other tab: XLS, CSV, TXT, or clipboard copy. Use this for Amazon listing title and bullet point research, PPC keyword lists, or content for an Amazon affiliate site.
Run your main product keyword, then filter to the Product source tab. The modifiers that appear (“kit”, “set”, “accessories”, “replacement”) tell you exactly what shoppers expect to find bundled with or related to your product — useful for both your listing copy and what you stock as accessories.
YouTube Longtail: Quick Start
Switch to the YouTube Longtail tab
Same interface pattern as the other three engines. Results come directly from YouTube’s own search autocomplete — what people type into the YouTube search bar specifically, which often differs meaningfully from what they type into Google.
Enter your topic or niche seed
Works well with both broad topics (“guitar”, “sourdough bread”) and specific products or skills (“davinci resolve”, “deadlift form”). YouTube autocomplete handles both equally well since people search YouTube for both entertainment and instruction.
Click Find Keywords
Queries all six categories: A–Z, How To, Questions, Content, Time, and Compare. Use Cancel Search if you want to pivot mid-search.
Check the Questions stat first
The stats bar’s 4th column is labelled Questions (not Buyer, since most YouTube searches are informational or instructional rather than transactional). A high Questions count signals strong demand for explainer or tutorial content in this niche.
Use How To and Content source tabs for title ideas
The How To tab surfaces exact phrasing patterns (“how to”, “how do you”, “how long does”) you can lead a video title with. The Content tab surfaces format words (“tutorial”, “explained”, “for beginners”, “step by step”) that map directly onto common YouTube title and thumbnail conventions.
Use the YT button to scout competition
Every keyword row has a YT button that opens that exact search directly on YouTube. Use it to see who already ranks for the phrase, how many views their top videos have, and how recently they were published — a quick signal for whether the topic is saturated or still open.
Select and export
Same XLS, CSV, TXT, and clipboard options as the rest of the tool. Export your shortlist directly into a content calendar or video planning spreadsheet.
Unlike the Long-Tail Generator, the How To and Questions categories here are prepended to your seed rather than appended — so results read as natural title openers (“how to deadlift”, “what is deadlift good for”) rather than awkward appended phrases. Many of these can be used as a video title with little to no editing.
Reading the Results
Intent Classification
Every keyword across all four engines is classified into one of four intent types, though the classification logic is tuned per platform — a YouTube "how to" phrase and an Amazon "under $50" phrase are both flagged correctly for their context.
- Buyer “buy X”, “X price”, “best X”, “under $50” — target with product pages, landing pages, affiliate reviews, Amazon listings
- Question “how does X work”, “what is X” — target with blog posts, guides, FAQs, People Also Ask, tutorial videos
- Compare “X vs Y”, “X alternative” — target with comparison articles, competitor roundups, head-to-head videos
- Info General informational queries — target with explainer content, glossary entries, educational posts or videos
Priority Score (Generator, Amazon, YouTube)
A composite score from 0–10 displayed as a labelled bar next to each keyword in Table view, identical across all three autocomplete-driven engines. Calculated from word count (longer = more specific), intent weight (Buyer and Comparison score higher), and character length. Score 7+ is your sweet spot: specific enough for ranking opportunity, substantial enough to carry content. Sort by Priority Score descending (the default) to lead with your best opportunities.
Word Count Pill
The coloured pill beside each keyword shows the word count: grey (1w) through bright green (5w+). The default filter is 3+ words. Single-word results are almost always too competitive; 4–6 word phrases are where genuine long-tail opportunity lives. Adjust the word count filter in the toolbar — available on all three autocomplete engines.
LT Score & Difficulty (LSI Analyzer only)
The LSI tab shows two metrics per keyword in Table view that the other three engines don’t use. LT Score (Long-Tail Score) reflects word count, specificity, and semantic relevance weight — higher is more targetable. Difficulty (1–100) is a directional proxy for competitive effort required. Use it as a first filter before validating promising terms in Ahrefs or Semrush. Under 30 is worth pursuing immediately. Above 70 needs serious Domain Authority before competing.
Source Badges
Every result row shows a coloured badge identifying which expansion category produced it. Colours are consistent within a tool but distinct across tools — Amazon’s Price badge is amber/gold, Audience is purple, Product is steel blue. YouTube’s Content badge is teal. This lets you scan a mixed Grouped view and immediately tell which research angle a cluster of keywords came from.
In the LSI Analyzer Table view: sort by Difficulty ascending, then look for LT Score above 6. In the Generator, Amazon, or YouTube Table views: sort by Priority Score descending, filter to 3+ or 4+ words. The intersection of high specificity and low competition is your immediate content opportunity list, regardless of which engine you're in.
Which Tool for Which Job
All four engines share the same interface, but the data source changes everything about what kind of result you get. Use this table to pick the right starting point.
| Your Goal | Best Tool | Why |
|---|---|---|
| Blog content calendar | Long-Tail Generator | Broadest spread of question, buyer, and comparison intent from general web search behaviour |
| Comprehensive topical coverage / avoiding keyword stuffing | LSI Analyzer | Only engine that maps semantic meaning rather than search phrasing — tells you what concepts to cover, not just what to type |
| Amazon listing titles & bullets | Amazon Longtail | Pulls directly from Amazon’s own search box — the literal phrasing shoppers use on-platform |
| Affiliate site product reviews | Amazon Longtail + Generator | Amazon for on-platform buyer phrasing, Generator for the broader web search and comparison angles |
| YouTube video titles & topics | YouTube Longtail | YouTube search behaviour differs meaningfully from Google — this is the only engine tuned to it |
| PPC negative keyword lists | Generator + LSI Analyzer | Generator’s Informational filter plus LSI’s Antonyms cluster together surface the broadest set of wrong-intent terms |
| Local service business SEO | Long-Tail Generator | Prepositions source (“near me”, “in [city]”) is purpose-built for location modifiers |
| Competitor gap analysis | Generator, then LSI Analyzer | Generator surfaces volume-driven gaps fast; LSI Analyzer adds the semantic depth competitors may be missing |
Real-World Marketer Scenarios
Scenario 1: Building a Content Calendar for a New Client
You’ve just onboarded a client selling project management software. You need a 3-month content plan at the kickoff meeting in 48 hours with no existing keyword data.
What you do: Run “project management software” through the Generator. While it runs, open a second tab and run “task management tools”, then a third with “team productivity software”. Export all three CSVs. Combine in a spreadsheet, sort by Priority Score descending. The top 40 results become Month 1–2 blog targets. Question keywords become your FAQ strategy. Comparison keywords become comparison landing pages. Done in 2 hours.
Scenario 2: Recovering a Stagnant Blog
A client’s traffic has flatlined. Their content targets head terms that are too competitive. You need gaps they can actually win.
What you do: Take their existing head terms and run each through the Generator. Filter to 4+ words, sort by Priority Score descending. Look for keywords not yet covered on their site. Run the same seeds through the LSI Analyzer — the Deep Long-Tail cluster often surfaces hyper-specific phrases (“adjustable dumbbells for small apartment”) that fixed-database tools never find. These gaps are your content refresh targets.
Scenario 3: Amazon Listing & Affiliate Site Keyword Mapping
You’re building a new affiliate site in the home fitness space and need to identify which product categories to build content silos around, plus optimise your own Amazon listings if you sell physical products.
What you do: Start with “home gym equipment” in the Amazon Longtail tab. Filter to Buyer intent — these become your product-focused pages and listing keywords. Filter to Compare — these become “best X for Y” review posts. Use the AMZ button on your top picks to check real on-platform competition before committing. Then run the same seed through the regular Generator to capture the broader web search angles Amazon’s autocomplete doesn’t surface, like informational “how to choose” content.
Scenario 4: YouTube Channel Topic Research
You manage SEO for a YouTube channel and need video topics that people actively search on YouTube specifically, not just what feels interesting to the creator.
What you do: Run your niche keyword through the YouTube Longtail tab. Check the Questions stat first — a high count means strong explainer-content demand. Click the How To source tab for direct title-ready phrases. Use the YT button next to any keyword to check existing competing videos directly on YouTube. If you find a high Priority Score phrase with weak or outdated competing videos, that’s your next upload.
Scenario 5: Writing Semantically Rich Page Copy
A writer needs to produce a 2,000-word article that ranks without keyword stuffing.
What you do: Run your target keyword through the LSI Analyzer before writing a word. Use Meaning-Like and Triggered By clusters for the semantic vocabulary Google associates with this topic. Use Synonyms for natural alternative phrasings. Use Question Keywords for H2/H3 structure. Use Modifier Variants for sub-topic angles. Export the selection as CSV and paste it into the brief. The writer now has a semantic map of the topic.
Scenario 6: PPC Negative Keyword Research
A client is burning budget on irrelevant Google Ads clicks. You need a quality negative keyword list without spending days brainstorming.
What you do: Run your campaign’s core keyword through the Generator. Export all results. Filter to Informational intent — anyone searching these is researching, not buying. Also review the LSI Analyzer’s Antonyms cluster for phonetically or semantically similar terms that attract wrong-intent clicks. One session typically produces 30–50 quality negatives.
Scenario 7: Cross-Platform Product Launch Research
A client is launching a new physical product and wants a unified content and marketing push across their blog, Amazon listing, and YouTube channel simultaneously.
What you do: Run the product category seed through all four tabs in sequence. Generator gives you the blog and ad copy angles. Amazon Longtail gives you the exact listing title, bullet points, and PPC keywords for the product page. YouTube Longtail gives you the unboxing/review/tutorial video title ideas. LSI Analyzer ties it all together with the semantic vocabulary that should appear consistently across every piece of content so the messaging feels cohesive platform to platform.
Daily SEO Workflows
The Morning Opportunity Scan (10 minutes)
Run 2–3 seeds from your current client focus through the Generator. Sort by Priority Score descending. Filter to 4+ words. Any keyword with a score above 7 that you haven’t targeted goes into your opportunity log. Over a few weeks this builds a prioritised keyword backlog with almost no effort.
The Dual-Tool Content Brief Workflow (20 minutes)
Generator first
Run the article’s primary keyword. Filter to Questions intent. Pick 5–8 questions for the article’s H2/H3 structure. Export them.
LSI Analyzer second
Run the same keyword. Select 15–20 terms from Meaning-Like, Synonyms, and Triggered By. These are the semantic terms the writer must weave naturally into the content.
Build the brief
Combine: Questions as structure, semantic vocabulary as writing instructions, Buyer/Comparison keywords as monetisation angles. The writer now has a complete semantic content brief before writing a word.
The Competitor Gap Session (30 minutes)
Find the primary keywords from your competitor’s top-ranking pages. Run each through the Generator. Compare your results against their existing content. The keywords they’re missing are your openings. The keywords they rank for but haven’t covered in depth are your content depth opportunities.
The Weekly Cross-Platform Pass (15 minutes)
Once a week, run your core product or topic seed through Amazon Longtail and YouTube Longtail back to back. New autocomplete suggestions appear as search behaviour shifts — this catches emerging buyer phrasing or video search trends before they show up in slower-moving keyword databases.
Keyboard Shortcuts & Power Features
| Shortcut / Feature | Action | Available On |
|---|---|---|
| Enter | Run search / analysis | All four tabs |
| Ctrl + K | Focus the active tab’s search input | All four tabs |
| Esc | Clear keyword selection (LSI tab) or close recent searches dropdown | LSI Analyzer & Generator |
| ↑ ↓ in input | Navigate recent search history | Generator only |
| Cancel Search button | Abort all in-flight API requests instantly | All four tabs (during load) |
| Click keyword tag / row | Select or deselect for export | All four tabs |
| Click column header | Sort table by that column (toggle asc/desc) | All four tabs, Table view |
| G button | Open Google SERP for that keyword in new tab | Generator, LSI, Amazon, YouTube |
| AMZ button | Open that keyword search directly on Amazon | Amazon Longtail only |
| YT button | Open that keyword search directly on YouTube | Generator, LSI & YouTube Longtail |
| Copy button (row) | Copy single keyword to clipboard | Generator, Amazon, YouTube — Table view |
| ? button on cluster | Show / hide cluster description | LSI Analyzer, Cloud view |
?q=keyword in URL | Pre-fills seed and auto-runs the Generator | Generator only |
Generator, Amazon & YouTube Filter Combinations That Work
- Filter by Questions chip + 4+ words + Priority Score sort (Generator/YouTube) → Best long-tail featured snippet or video title targets
- Filter by Buyer chip + A–Z source tab (Generator/Amazon) → Alphabetic buyer-intent coverage you can turn into content or listing silos
- Filter by Compare chip (any of the three) → Full comparison content map in one click
- Text filter for → All audience-segment phrases (“X for beginners”, “X for small business”)
- Text filter vs → Every comparison keyword, isolated
- Text filter best → All “best X” affiliate or review angles
- Amazon: Price source tab → Every price-tier phrase for budget vs premium content
- YouTube: How To source tab → Title-ready instructional phrases, no editing needed
- Selected only checkbox → Review your curated picks before exporting without losing context
LSI Filter Tricks
- Switch to Table view + sort by Easiest → Instant low-competition hit list
- Filter LSI Only → Pure semantic clusters, no long-tail variants
- Filter Long-Tail Only → Question, modifier, and comparison expansions only
- Type a competitor name in the live filter → Find every comparison angle the LSI data surfaces
- Table view shows 200 keywords maximum — apply filters first when working large topic sets to prioritise what’s in view
Exporting & Working with the Data
Generator, Amazon & YouTube Exports
All three autocomplete-driven engines share the same export pattern via the action bar at the bottom of results. All exports respect your current selection: if keywords are checked, only those export. If nothing is selected, the current filtered and sorted view exports.
- XLS: Tab-separated, Excel-compatible. Three columns: Keyword, Word Count, Characters. Opens in Excel and Google Sheets without import steps. Best for client deliverables.
- CSV: Standard comma-separated with UTF-8 BOM for Excel compatibility. Single keyword column. Best for importing into tools like Ahrefs, Semrush, or your own scripts.
- TXT: One keyword per line, no headers. Best for pasting directly into ad platforms, CMS tools, Amazon listing fields, or content brief templates.
- Copy: Copies all selected (or all visible) keywords to clipboard as newline-separated plain text.
LSI Analyzer Exports
- Export All CSV: Every keyword from every cluster, sorted by current order. Columns: keyword, cluster name, intent, LT Score, Difficulty. Click the button in the results header.
- Export Selected CSV: Only your curated picks. Same column structure. Available in the selection bar at the bottom of the screen.
Recommended Spreadsheet Workflow
- Col A: Keyword
- Col B: Source / Cluster — note which tool it came from if combining exports across engines
- Col C: Intent — filter this to build content type buckets
- Col D: Score — sort descending for priority
- Col E: Add manually — Target URL / Listing / Video
- Col F: Add manually — Priority: High / Medium / Low
- Col G: Add manually — Status: Not started / In progress / Published
Never send a client the raw export. Filter out Difficulty 70+ from LSI exports. Remove the Antonyms and Rhymes clusters unless they’re specifically needed. When combining exports from multiple tabs into one deliverable, add a Source column so the client can see at a glance which platform each keyword came from. The LT Score, Priority Score, and Difficulty are directional estimates — present them as such and recommend Ahrefs/Semrush validation for any high-stakes decisions.
Frequently Asked Questions
- What is the difference between the four tools?
- The Long-Tail Generator queries Google Autocomplete — real queries people type into Google. The LSI Analyzer queries the Datamuse API, deriving semantic relationships from text corpora rather than search behaviour. The Amazon Longtail tool queries Amazon’s own search-box autocomplete — what shoppers type on amazon.com specifically. The YouTube Longtail tool queries YouTube’s search autocomplete — what people type into the YouTube search bar, which differs from Google web search behaviour.
- Is this a replacement for Ahrefs, Semrush, or Moz?
- No — and it doesn’t try to be. Those tools give verified search volume, backlink data, SERP snapshots, and rank tracking. This tool gives semantic and autocomplete-driven keyword discovery at speed and zero cost, across four platforms. The typical workflow: use Seowolf Longtail for the initial discovery pass, then validate promising keywords in your paid tool.
- How is the Amazon tool different from a regular Amazon keyword tool?
- It queries Amazon’s live autocomplete API directly — the same suggestions a shopper sees typing into the Amazon search box right now — rather than a static or modelled keyword database. It does not provide Amazon search volume, sales rank, or PPC bid data; those require Amazon’s seller tools or paid third-party platforms. Use it for discovery and phrasing, then validate volume separately if you need precise numbers.
- Does the YouTube tool show video view counts or rankings?
- No. It surfaces the autocomplete suggestions YouTube’s search bar returns for a given seed, classified by intent and scored for specificity. Use the YT button on any keyword to open that search directly on YouTube and review actual video performance, view counts, and publish dates manually.
- How do I cancel a search that’s taking too long?
- Click the Cancel Search button that appears in the loading area during any active search, on any of the four tabs. This aborts all pending API requests immediately and returns the input to focus so you can start a new query.
- Can I share or bookmark a specific search?
- Yes, for the Long-Tail Generator. Append
?q=your+keywordto the tool URL. For example:https://seowolf.org/longtail/?q=content+marketing. The tool pre-fills the seed and runs automatically. Useful for sharing research starting points with colleagues or clients, browser bookmarks, and custom launcher shortcuts. - Why does the Long-Tail Generator now cover the full A–Z alphabet?
- The A–Z expansion now queries all 26 letters across the Generator, Amazon, and YouTube tools. While rare as autocomplete starters for some seeds, letters like j (jobs, jewelry, JavaScript) and y (yoga, YouTube, your) produce meaningful results in many niches.
- What is the 200-keyword limit I see in the LSI table view?
- The LSI Analyzer Table view displays up to 200 unique keywords at a time. When your results exceed this, a notice appears indicating the total. Apply the live filter, switch to “LSI Only” or “Long-Tail Only”, or sort by Difficulty to bring your most relevant results into view. The export functions always include all results regardless of the display cap. The Generator, Amazon, and YouTube tools do not have this cap — their Table views render all matching results.
- Can I use this for local SEO?
- Yes. Add a location modifier to your seed: “plumber London”, “roofing contractor Austin”. The Generator surfaces location-aware long-tail variants and question clusters relevant to local service queries. The Prepositions source tab is especially useful — “near me” and “in [city]” variations appear there regularly.
- Can I use the exported data in client reports?
- Absolutely. No attribution required. Present the LT Score, Priority Score, and Difficulty figures as directional estimates and recommend validation with a paid tool for high-stakes decisions. Many agencies include Longtail exports as the keyword research foundation in client deliverables across multiple platforms.
- What is the rate limit?
- The tool has a server-side rate limit to ensure fair access for all users, shared across all four engines. For standard daily SEO research you will not hit it. If you need bulk automated keyword research across hundreds of seeds, access the Datamuse API directly, or query the relevant platform’s autocomplete endpoint directly for the other engines.
- Does this work for non-English keywords?
- The Generator and YouTube tool use Google-style autocomplete, which supports multiple languages depending on the seed and your locale. The current interface targets English by default. The LSI Analyzer (Datamuse) is English-only; results in other languages will be significantly thinner. The Amazon tool reflects whichever marketplace the autocomplete endpoint is configured for, which defaults to the US marketplace.
You’ve got the playbook. Now put it to work.
Open the Tool →