Letaido

AI Tools / Keyword Generator

Free AI Keyword Generator

Enter a topic and get keyword ideas with search volume, keyword difficulty, and traffic potential. Filter by country for local SEO research.

Keyword Generator
Unlock with a Letaido account e.g. always mention our brand name, avoid hype words, include a number
Model

3 runs per day, no sign-up required.

Research keywords with real data behind every one

Free runs show metrics on the top keywords. Connect Ahrefs to Letaido for volume, difficulty, and traffic potential on the full list, next to your other SEO tools.

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How it works

1

Enter your topic

Type in a broad topic, product name, or category you want to rank for. The tool works with single words or short phrases.

2

Choose your target country

Pick the market you care about. Search volume and difficulty vary by country, so this matters for local businesses.

3

Review your keyword list

Get keyword ideas ranked by search volume, complete with difficulty scores and estimated traffic potential for each term.

Real search volume data

Every keyword comes with actual monthly search volume, not guesses. You see exactly how many people search for each term in your chosen country.

Keyword difficulty scores

Know which keywords you can realistically rank for. Difficulty scores show how hard it is to crack the first page based on current competition.

Traffic potential estimates

See how much organic traffic you could get if you rank. Traffic potential accounts for click-through rates and shows the real opportunity size.

Country-specific results

Get keywords that matter in your market. Search behavior changes by country, and this tool gives you data for US, UK, Canada, Australia, Germany, France, and India.

Hundreds of variations

One topic generates dozens or hundreds of keyword ideas. You get long-tail variations, related terms, and question-based keywords people actually type.

No signup to try

Run the keyword generator three times a day without creating an account. Test it on your real topics before you commit to anything.

How to get the most out of the keyword generator

This tool finds keywords fast, but how you use the output determines whether you waste time or build a real SEO strategy.

Start broad, then filter down

Enter a category or product type, not a specific keyword you already know. If you sell running shoes, try 'running shoes' or even just 'running' to see the full landscape. The tool returns hundreds of variations, and buried in that list are gems you would never think to search for manually.

Once you have results, sort by search volume to find high-demand terms, then check difficulty. Look for keywords with decent volume (500+ searches per month) and difficulty under 30 if your site is new. Those are your low-hanging fruit. If your domain is established, you can target harder keywords, but always balance ambition with reality.

Use country filters to match your audience

Search volume in the US means nothing if you sell only in the UK. Pick the country where your customers live, because keyword popularity shifts by market. 'Trainers' dominates UK searches while Americans search for 'sneakers'. The tool shows you these differences so you optimize for the right terms.

If you operate in multiple countries, run the tool separately for each market and compare. You might find that a keyword is competitive in one region but wide open in another, and that insight shapes where you focus your content efforts.

Look beyond the obvious keywords

The top results by volume are usually the ones everyone targets. Scroll past them. The keywords with 1,000 to 5,000 monthly searches often convert better because they show specific intent. Someone searching 'best trail running shoes for wide feet' knows exactly what they want, and if your content matches, you win the click and the sale.

Pay attention to question-based keywords (how, what, why). These often have lower difficulty and high engagement because people asking questions are looking for answers, not just products. A single guide targeting a question keyword can rank for dozens of related terms.

Connect Ahrefs for metrics on every keyword

The free tool shows real Ahrefs volume and difficulty on the top keywords in your list, which is enough to sanity-check a topic. Full keyword research means seeing those numbers for every idea, so you can compare a head term against a long-tail variant before you commit.

Connecting your Ahrefs account to Letaido gives your AI agent access to Ahrefs data, so it can pull metrics for the whole list and carry them into the next step. Generate the ideas, check the numbers, then build the brief and the draft without re-entering anything.

Frequently asked

What topic should I enter to get the best keyword ideas? +

Use a broad category, product type, or industry term rather than a specific long-tail keyword. For example, 'email marketing' will generate more keyword ideas than 'email marketing automation tools for agencies'. You can filter the results down after you see what the tool returns.

How accurate is the search volume data? +

Search volume comes from Ahrefs' database, which tracks billions of searches across the web. The numbers represent average monthly searches over the past 12 months, so they account for seasonal fluctuations. They are estimates, not exact counts, but they are based on real user behavior.

What does keyword difficulty actually measure? +

Keyword difficulty (KD) scores how hard it is to rank in the top 10 for a given keyword, on a scale from 0 to 100. It is based on the number and quality of backlinks pointing to pages that currently rank. A KD of 0-10 is very easy, 30-50 is moderate, and 70+ is extremely competitive.

Why do some keywords show zero search volume? +

If a keyword has very low search volume (under 10 searches per month), it may display as zero. This does not mean no one searches for it, just that the volume is too small to measure reliably. These keywords can still be worth targeting if they match exact user intent.

Should I only target keywords with high search volume? +

No. High-volume keywords are usually very competitive. Keywords with 500 to 5,000 monthly searches often deliver better ROI because they are easier to rank for and attract visitors with specific intent. A keyword with 1,000 searches and 20% conversion rate beats a keyword with 50,000 searches and 1% conversion rate.

Can I export or save my keyword list? +

You can copy results from the free tool. Connecting your Ahrefs account to Letaido gives your AI agent access to Ahrefs data, so it can pull metrics for every keyword and pass the list into other tools like the content brief and title generators.

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Add the keyword generator to your AI workspace

Connect your Ahrefs account to Letaido to give your AI agent access to Ahrefs data, then pull volume and difficulty for every keyword and turn the list into briefs and drafts.

Get Letaido