🔍 SEO Keyword & Long-Tail Keyword Generator
Paste one or more seed keywords and this free tool expands each into long-tail variations using question, modifier, scenario and comparison templates — a ready-made topic library for content and page layout. Runs entirely in your browser: no upload, no sign-up.
💡 Note: this tool expands long-tail keywords by template for topic and layout inspiration. It does not provide real search volume or difficulty (that needs a paid API). With multiple seed terms it also auto-generates comparison phrases (e.g. "A vs B").
❓ Frequently asked questions
Is this long-tail keyword generator free?
Yes — completely free, and it runs entirely in your browser. The seed keywords you enter are never uploaded to any server, so feel free to use it.
Does it show real search volume or difficulty?
No. This tool expands a core term into long-tail variations by template, for topic and layout inspiration. Real search volume and competition require a paid API (Ahrefs, Semrush, Google Keyword Planner, etc.).
How should I use the results?
Treat the exported keywords as a topic library: pick ones with clear intent and lower competition to write articles or landing pages — that ranks faster than stuffing a single head term. Then filter with a real-data tool.
About this tool
Writing for search? Then you need the words people actually type, not the words you wish they typed.
This generator spins up keyword and long-tail ideas from a seed term so you've got a list to write around instead of staring at a blank page.
Use it before a blog post, a product page, or an ad group.
Local; your seed term isn't uploaded.
Your input stays on your device. (We run anonymous analytics — privacy policy.)
Tip: long-tail phrases ("best x for small y") convert better than broad ones — less traffic, more buyers. Enjoy.
📚 How to use it
The hardest part of SEO is often deciding what to write. This tool blows one seed term open into a pile of intent-rich long-tail phrases.
Steps
- Enter seeds. One per line, e.g. "speed test", "wifi analyzer"; you can enter several at once.
- Pick language & types. English / 中文 / both; tick the question, modifier, scenario and comparison templates you want.
- Click Generate. The tool applies each template to every seed and returns a de-duplicated list.
- Filter & export. Narrow with "containing / exclude", tick what you need, copy or export CSV into a spreadsheet.
Why long-tail keywords matter
- Clear intent. "how to measure mobile internet speed" is closer to a real question than "speed test", so it ranks more easily.
- Lower competition. Long-tail terms have smaller volume but also less competition — easier for a new site to win traffic.
- Broader coverage. Hundreds of long-tail phrases weave a content net that out-weights a single head term.