How to Use ChatGPT Prompts For SEO Keyword Research: 40 AI Prompts

Last Updated Date: December 4, 2025

TLDR:

  • 40 copy-paste ChatGPT prompts for SEO keyword research covering idea generation, LSI keywords, intent classification, clustering, local/multilingual variations, entity extraction, and competitor analysis using “web hosting” as the working example throughout
  • Covers full keyword workflow tasks including generating subtopics, technical terms, questions, long-tail variants, removing irrelevant keywords, translating lists, extracting entities, sentiment analysis, and creating content outlines
  • Practical combination strategy recommending using ChatGPT for creative ideation and expansion alongside dedicated SEO tools for real metrics, since ChatGPT’s search volumes and CPC estimates are indicative only and not real-time
  • Key limitations acknowledged including training data cutoff, no live crawling ability, estimated (not actual) metrics, and lack of advanced SEO stats like backlinks or domain authority
  • Best practices shared to combine multiple prompts into workflows, drill down into long-tail opportunities, iterate and refine outputs, then validate final lists with proper keyword research tools for volume and competition data

I use ChatGPT Prompts For SEO Keyword Research every time I build keyword lists, and in this guide I share 40 practical prompts you can copy, paste, and adapt. These prompts cover idea generation, intent, LSI and entity extraction, clustering, local and multilingual keywords, sentiment, competitor tables, and more. I demonstrate each prompt using “web hosting” as the working example so you can follow along and reuse the exact prompt structure.

Table of Contents

How do I generate keyword ideas based on my main topic?

Prompt: Generate keyword ideas based on [keyword] I ask ChatGPT to produce keyword ideas from a single topic. This is the most common starting point: give a topic like web hosting and request a list of keyword ideas.

Prompt: Generate list of sub-topics related to [keyword] I use this to niche down. Instead of broad suggestions, ChatGPT returns relevant subtopics within the main industry so I can drill down for long tail opportunities.

Prompt: Generate list of technical terms related to [keyword] This finds industry-specific or specialized keywords that generic tools might miss. For web hosting, it pulls terms like DNS, cPanel, and VPS.

How do I get alternative terms for a keyword?

Prompt: Generate list of alternative terms for [keyword] I ask for alternate phrasing and synonyms so my keyword set covers different ways people search for the same intent.

Prompt: Generate list of popular questions on [keyword] Question-style keywords are great long tail targets and reveal user pain points I can address directly in content.

How do I guess different target audiences and their use cases for a keyword?

Prompt: Guess various and different target audience for [keyword] topic with their usecase This advanced approach gives me audience segments and why they might search for the topic — useful for tailoring long tail variations.

Prompt: Suggest related keywords to [keyword] Wording matters. Asking for related keywords can produce a different set than a generic “generate keywords” prompt.

Prompt: Generate LSI keywords related to [keyword] I use LSI keywords to increase topical coverage and entity signals. These help me rank for a range of semantically related queries.

How do I ask ChatGPT to suggest main problems faced on a topic?

Prompt: Suggest main problems faced on [keyword] topic Understanding pain points helps me create content that answers real user problems and converts better.

How do I convert a list of problems into keyword ideas?

Prompt: Convert the below listed problems into keyword ideas under topic [keyword] I combine prompt 9 output with this prompt so ChatGPT turns user problems into usable keyword targets.

Prompt: Suggest entities related to [keyword] Entities increase topical authority. I ask for entities to include context and related concepts in my content.

How do I convert keywords from singular to plural or vice versa?

Prompt: Convert the below list of keywords from singular to plural keywords I use this quick conversion when targeting variations that some searchers prefer.

How do I generate keywords in another language?

Prompt: Generate list of [language] keywords on [keyword] You can replace Spanish with any target language to build localized keyword lists.

How do I get keywords filtered by search intent like informational or commercial?

Prompt: Generate list of [related, LSI or long-tail] keywords with [commercial, informational or navigational] intent about [keyword] I ask ChatGPT to return keywords with a specified intent to match content strategy.

How do I generate long tail keyword lists?

Prompt: Generate list of long-tail keywords about [keyword] Long tail keywords are the low-hanging fruit I recommend targeting early for higher conversion and lower competition.

How do I generate LSI long tail keywords for a specific city?

Prompt: Generate list of [related, LSI or long-tail] keywords to [keyword] for target city [city name] This is essential for local SEO and service businesses that need city-specific keyword variations.

How do I remove irrelevant keywords from my list?

Prompt: Remove any keywords that are not related to [keyword] and provide list with valid keywords I paste my entire list and ask ChatGPT to return only relevant entries; it even reports which ones were removed.

How do I categorize keywords by search intent?

Prompt: Categorize the below keywords into categories (commercial, informational, transactional or navigational) based on their intent I often ask for a table output, but a simple categorized list is also valuable for planning content types.

How do I cluster many keywords into logical groups?

Prompt: Keyword cluster the below provided list of keywords into relevant groups Clustering helps me plan pillars, supporting posts, and internal linking strategies.

How do I extract keywords used on a Wikipedia page?

Prompt: Extract the keywords used in this Wikipedia page on [keyword] and it’s URL [url] ChatGPT can extract keywords from very popular pages it was trained on, like Wikipedia. This is useful but limited to widely indexed pages.

How do I generate keywords with estimated search volumes?

Prompt: Generate list of keywords with their estimated search volume for [keyword] topic I will warn that search volume here is an estimate and not a real-time metric. Use a dedicated SEO tool for accurate volumes.

How do I generate FAQ-style questions for a topic?

Prompt: Generate FAQ questions on the topic [keyword] Fake or sample questions help populate FAQ sections and capture question-driven long tail traffic.

How do I analyze a block of text to extract target keywords?

Prompt: Analyze the following text and extract target keywords from text on topic [keyword] Paste an article or paragraph and let ChatGPT surface additional long tail phrases and keyword ideas.

How do I translate a list of keywords to another language?

Prompt: Translate the following keywords from English to [target language] You can both generate natively in a language and translate existing keyword lists for localization.

How do I perform sentiment analysis on keyword intent?

Prompt: Perform sentiment analysis on below list of keywords and provide output in a table Sentiment behind search queries reveals tone — whether users are angry, frustrated, or neutral — and influences content approach.

How do I curate a table of top competitors and their URLs for a keyword?

Prompt: Curate a table of top competitors for [keyword] and their urls ChatGPT lists competitors it knows from training data and can return metadata like title or meta description if available.

How do I extract focus keywords from a list of page URLs?

Prompt: Extract focus keywords from the below list of webpage urls and return results in table I paste many competitor URLs and ask ChatGPT to guess their focus keyword based on the URL and path.

Prompt: Suggest popular blogs, forums and websites related to [keyword] This helps me find communities and content sources for additional keyword discovery.

How do I generate keywords containing specific commercial trigger words like best or review?

Prompt: Generate keywords for the topic [keyword] containing words [best, top, review, alternative] These conversion-focused modifiers are useful for affiliate content and product comparisons.

How do I generate keywords for a specific audience like mobile users?

Prompt: Generate list of keywords for [keyword] for [audience] users Specify audience segments such as mobile users, developers, or beginners to tailor keyword sets.

How do I ask ChatGPT to guess demographics and facts about searchers?

Prompt: My keyword is [keyword] can you please use creativity and guess various demographics with facts of searchers who search for it? I use this to generate background research that informs content voice and UX.

How do I ask ChatGPT to guess search intent for a keyword?

Prompt: My keyword is [keyword], can you try to guess search intent? If I am unsure of intent, ChatGPT will classify and explain the reasoning for each intent guess.

How do I get synonyms specifically for a keyword?

Prompt: Can you provide list of synonyms based on [keyword] Synonyms help diversify anchor text and natural language within the article.

Prompt: Generate list of keywords with CPC value for [keyword] topic ChatGPT may estimate CPCs but I treat these as indicative. Use ad tools for precise CPC data.

How do I create an outline with H2 and H3 headings for my keyword?

Prompt: Generate list of outline with h2 and h3 headings for keyword [keyword] I request structured headings because they reveal potential subtopics and keyword phrases to include in headings.

How do I get a historical perspective for a keyword topic?

Prompt: Provide historical perspective for [keyword] topic This prompt gives context and helps me understand how the niche evolved — useful for evergreen content and summaries.

Prompt: Suggest trending keyword ideas for [keyword] topic Trending results reflect the model’s training cutoff. For current trends, cross-check with trend tools.

How do I get a list of must-include words when optimizing a blog post?

Prompt: Suggest list of must include words when optimizing your blog post for [keyword] topic I use this to ensure I cover topical relevance. I do not blindly paste words — I add them naturally where they help the user.

How do I remove keywords that contain specific words from my list?

Prompt: Remove keywords from following list which contain [word1] and [word2], show only valid keywords This automates filtering negative or irrelevant patterns from large lists.

Prompt: Generate [count] [long tail/related/lsi] keywords for [keyword] When I specify a number like 100 or 250, ChatGPT attempts to reach that count. Expect duplicates and refine afterwards.

What are the pros of using ChatGPT for keyword research?

I list the pros I rely on most:

  • Free and accessible from most devices; the free model is sufficient for many tasks.
  • Deep understanding of language makes natural prompts effective even with imperfect wording.
  • Very creative; it proposes out-of-box keyword ideas and audience angles.
  • Fast output; results are near instantaneous in most cases.
  • The AI space is evolving rapidly, so these methods keep improving.

What are the cons of using ChatGPT for keyword research?

I also highlight the limitations:

  • The model is limited to text processing and the data it was trained on; it cannot crawl dynamic pages in this base form.
  • Training data has a cutoff, so results are not always up to date.
  • Estimated metrics like search volume and CPC are not real-time and should be verified with specialized tools.
  • It does not provide advanced SEO stats such as backlink data, domain authority, or actual PPC performance.

How should I combine ChatGPT with keyword research tools?

I recommend combining prompts and creating your own variations. Use ChatGPT for creativity and idea expansion, then verify volumes, competition, and backlinks with a dedicated SEO tool. Don’t stop at the first output — drill down, refine prompts, and iterate.

What are my top tips for using ChatGPT for keyword research?

  • Combine prompts to create a workflow that suits your needs.
  • Drill down into long tail keywords instead of stopping at the first list.
  • Use ChatGPT alongside a keyword tool so each tool complements the other.
  • Be logical and creative — a low-volume but highly relevant keyword can still be worth targeting.
  • Aim for progress over perfection; practice improves prompt craft and results.

How do I put these prompts into practice today?

Start with a core prompt like Generate keyword ideas based on [keyword], then run a sequence: subtopics, LSI, questions, audience segments, and clustering. Export the lists, filter and remove irrelevant entries, then validate with an SEO tool. Repeat the loop and refine.

How accurate are search volume and CPC estimates from ChatGPT?

Estimates returned by ChatGPT are indicative and based on training data. They are not real-time and should be verified with a dedicated keyword or ad tool before making strategic decisions.

Can I use ChatGPT Prompts For SEO Keyword Research to find local keywords?

Yes. Use prompts that include a city or geographic target, for example Generate list of long-tail keywords for [keyword] in [city name]. This produces location-specific variants suitable for local SEO.

How many prompts should I run for a topic?

There is no single number. I typically run a core set of 8 to 12 prompts, then expand into specialized prompts such as sentiment analysis, competitor extraction, and clustering. If you need scale, ask for specific counts in the prompts but plan for deduplication and refinement.

I use these 40 prompts as a starting kit for building robust keyword research workflows. They are practical, repeatable, and adaptable. If you take the prompts, combine them, and validate outputs with real SEO tools, you can build targeted, high-value keyword lists faster and with more creativity than manual brainstorming alone.

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Senior Digital Marketing Manager BSF, SEO Expert & Teacher

Alston Antony is a Senior Digital Marketing Manager and SEO Expert with more than 15 years of experience helping businesses turn SEO into a predictable customer acquisition system. He holds an MSc in Software Engineering (Distinction) from the University of Greenwich and is a Professional Member of the British Computer Society (MBCS). As a practicing Digital Marketing Manager at BSF, Alston applies the same SEO strategies he teaches to real businesses, validating them in the field before sharing them publicly. More than 7,000 professionals follow him through his private community. He runs a YouTube channel with over 4,000 subscribers and has taught more than 20,000 students on Udemy. Alston created the BARS SEO System, which doesn’t just teach SEO theory. He engineers SEO systems that bring customers.

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