Google Keyword Planner Alternatives (2026): 10 Tools

Keyword Planner was built for advertisers, and it shows. It's brilliant for ad ideas, but SEO needs different things: question searches, difficulty scores and ways to find the long, specific phrases real people type.

Below are ten keyword research tools in no particular order, sorted alphabetically, from free extensions to dedicated keyword tools. Each description comes from the tool's own website, re-checked today. If you're planning content around those keywords, my keyword cluster planner template helps you group them.

Most small businesses only need two tools: one for ideas and questions, and one for volumes and difficulty. Pick those well and you'll rarely need anything else.

Keyword research tools at a glance

In the free plan column, Yes means the tool's own site describes a free plan or free tool, Trial only means a time-limited trial, and No means neither is stated.

Tool	Type	Good for	Free plan
AlsoAsked	People also ask research	Question-based content ideas	Trial only
Keysearch	Keyword research tool	Bloggers checking difficulty	Trial only
Keyword Surfer	Free Chrome extension	Volumes inside search results	Yes
Keyword Tool	Keyword suggestion tool	Autocomplete ideas across platforms	Yes
KeywordsFX	Free keyword suggestion tool	Quick free keyword ideas	Yes
KWFinder	Keyword research tool	Long-tail keywords with difficulty	Yes
LowFruits	Keyword research tool	Finding weak competition	Trial only
QuestionDB	Question research tool	Questions people ask online	Yes
Ubersuggest	SEO and keyword tool	Beginners wanting ideas and volumes	Yes
Wordtracker	Keyword research tool	Keyword lists with volumes	Yes

Ten tools to consider instead of Google Keyword Planner

AlsoAsked

Best for: Content writers who want to see the questions people ask around a topic, mapped visually.

Keysearch

Best for: Bloggers who want keyword difficulty and competitor checks in a straightforward tool.

Keyword Surfer

Best for: Writers who want search volumes and ideas shown right inside Google results for free.

Keyword Tool

Best for: Marketers who want autocomplete keyword ideas from Google, YouTube, Amazon and more.

KeywordsFX

Best for: Small businesses that want a quick, free list of keyword suggestions for a topic.

KWFinder

Best for: Small teams that want long-tail keyword ideas with difficulty scores, starting free.

LowFruits

Best for: Niche site owners who want to find searches where weaker sites already rank.

QuestionDB

Best for: Content creators who want questions people ask online about a topic, starting free.

Ubersuggest

Best for: Beginners who want keyword ideas, volumes and simple site audits in one place.

Wordtracker

Best for: Marketers who want keyword lists with volumes and competition data.

The Keyword Planner detail most people miss

Here's a quirk that changes how you read its numbers. Google's help on Keyword Planner forecasts says historical stats like average monthly searches are only shown for exact matches. So the volume beside a phrase is for that exact phrase, not every variation that includes it.

That's why a broad topic can look smaller than it really is in the data. Add the main variations and questions to your research, and judge a topic on the group rather than a single phrase.

What SEO keyword research needs

• Questions: the exact questions people type.
• Long-tail phrases: specific searches with clear intent.
• Difficulty: a sense of how hard it'll be to rank.
• Search intent: whether people want to learn, compare or buy.
• Trends: whether interest is rising or falling.

A simple keyword research routine

1. List the problems your customers bring to you.
2. Turn each problem into a few search phrases.
3. Check volumes and questions for each phrase.
4. Group related phrases into one page topic.
5. Write the page that answers the group best.

Keyword research mistakes to avoid

• One keyword per page. Group close variations together.
• Ignoring intent. Match the page to what searchers want.
• Chasing huge volumes. Specific beats big.
• Never revisiting. Search behaviour changes.

Once you've grouped your keywords, my guide to optimising a page for multiple keywords explains how to work them in.

Using your own data first

The best keyword data you have is already in your accounts. Your site search, your customer emails and the questions people ask on calls are full of the exact words your customers use, and none of it shows up in a keyword tool.

Combine that with Search Console, which shows the searches you already appear for, and you'll often find quick wins: phrases where you're close to the first page and only need a better answer to move up.

It's worth checking Search Console every month or so for new phrases you've started to appear for. They're often early signs of demand, and you'll spot them long before they show up in any keyword tool.

And talk to your sales or support team. The phrases customers use on the phone are often the long, specific searches no tool suggests, and they're usually the ones that bring in the best enquiries.

Do you make keyword research tools? Tool makers can ask to be considered for a featured place on this list.

My plain advice on Keyword Planner alternatives

Start with the free tools. A free extension and a question tool will cover most of what a small business needs, and you'll learn what you're missing before you upgrade anything.

And don't chase volume alone. A small, specific search from someone ready to buy is worth far more than a big, vague one.

Frequently asked questions

What is a free alternative to Google Keyword Planner?

Several tools here have free plans or free tools, including browser extensions and question finders.

Why do Keyword Planner volumes look low?

Google's help says average monthly searches are only shown for exact matches, so variations aren't included.

Do I need an ad account for keyword research?

Not with the tools on this page. Most work without an ad account.

What is a long-tail keyword?

It's a longer, more specific search phrase, usually with clearer intent and less competition.

How accurate are keyword volumes?

They're estimates, so use them to compare topics rather than as exact numbers.

What is keyword difficulty?

It's an estimate of how hard it'll be to rank, based on the pages already ranking.

Should I target questions?

Yes. Question searches are great for helpful content and often appear in AI answers.

How many keywords should one page target?

One main topic with its close variations and related questions.