Keyword Extractor
Extract the most important keywords and phrases from any text. Great for SEO research, content analysis, and meta keyword generation.
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How to use this calculator
- 1
Paste any text — an article, blog post, competitor page, or document.
- 2
Select how many keywords to extract and whether you want single words, phrases, or both.
- 3
Choose how you plan to use the keywords to get relevant tips.
- 4
Copy the comma-separated list directly into your meta keywords, ad campaign, or content plan.
- 5
Use the phrase section to discover 2–3 word long-tail keywords for SEO targeting.
Frequently asked questions
What is keyword extraction?
Keyword extraction is the process of automatically identifying the most important and frequently used words and phrases in a piece of text. It works by removing common "stop words" (like "the", "is", "at") and ranking the remaining words by frequency and importance. The result is a list of terms that best represent the topics covered in the text.
How do I use extracted keywords for SEO?
Use the extracted keywords to: (1) Identify the main topics your article covers. (2) Check if your target keyword appears frequently enough (keyword density — aim for 1–2%). (3) Find related terms to include for topical depth (LSI keywords). (4) Generate meta keywords (less important for Google but useful for some CMSes). (5) Research competitor content by extracting keywords from top-ranking pages.
Can I use this to analyse competitor content?
Yes — paste the text of a competitor's top-ranking article into this tool to see which keywords they've emphasised. This reveals their SEO strategy and which terms you should also cover in your content. Compare the keyword lists from 3–5 top-ranking competitor pages to find the terms they all use — those are non-negotiable to include.
What are long-tail keywords?
Long-tail keywords are specific, multi-word search queries (2–5 words) like "best budget podcast microphone for beginners" instead of just "podcast microphone". They have lower search volume but much higher conversion rates because they match very specific intent. The 2–3 word phrases section in this tool surfaces your content's long-tail keyword opportunities.
Free Keyword Extractor — Pull Keywords from Any Text
How keyword extraction improves your content
Running keyword extraction on your own articles before publishing helps you: verify your target keyword appears enough times, discover related terms you should include for topical depth, identify missing sub-topics that competitors cover, and check keyword density (ideal: 1–2% for primary keyword). Running it on competitor content is even more powerful — you can see exactly what keywords they're targeting.
Using keyword extraction for PPC advertising
Keyword extraction is valuable for Google Ads and Meta Ads research. Extract keywords from: your landing pages (to ensure alignment between ad keywords and page content), competitor landing pages (to find gaps in their targeting), customer reviews and testimonials (to discover the language real customers use), and industry reports (to find emerging terminology to target before competition grows).
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Results are estimates for informational purposes only and do not constitute professional financial, medical, legal, or technical advice. Read full disclaimer →