Free keyword tools: Google Keyword Planner, Ubersuggest, AnswerThePublic

Module 3: Keyword Research Masterclass | Lesson 25 of 687 | 55 min read

By Michael Andrews, Wix SEO Expert UK

Paid keyword tools are excellent, but you can build a comprehensive keyword strategy using entirely free tools. In fact, some of the most valuable keyword data comes exclusively from free Google tools that paid tools can only estimate. This lesson walks you through every major free keyword research tool available, shows you exactly how to extract maximum value from each one, and gives you a systematic workflow for combining their data into a master keyword list that rivals what agencies produce with expensive tool subscriptions. By the end of this lesson, you will have a keyword research process that costs nothing but produces professional-grade results for your Wix site.

How-to infographic showing the keyword research process from broad seed keywords through search intent analysis to targeted long-tail keyword selection
Effective keyword research is the foundation of every successful SEO campaign on Wix.

Why Free Tools Are Enough for Most Wix Sites

There is a persistent myth in the SEO industry that you need expensive tools to do effective keyword research. While paid tools like Ahrefs and SEMrush are genuinely excellent, they are not necessary for most Wix site owners, especially those in the early stages of building their organic presence. The truth is that Google provides incredibly powerful keyword data for free through several of its own tools, and combining these with other free options gives you more than enough data to build a winning keyword strategy.

Google Keyword Planner: The Foundation Tool

Google Keyword Planner is free inside Google Ads. Despite being designed for advertisers, it is one of the most powerful SEO keyword research tools available. You do not need to run ads or add billing information to access it. The data comes directly from Google, making it the most authoritative source of search volume information.

Setting Up Google Keyword Planner (Without Spending Money)

How to access Google Keyword Planner for free

Using "Discover New Keywords" for Wix SEO

Finding keyword opportunities with Google Keyword Planner

Using "Get Search Volume" for Existing Keywords

If you already have a list of keywords (from competitor research, brainstorming, or client conversations), you can upload them to Keyword Planner to get volume and competition data. Click "Get search volume and forecasts", paste or upload your keyword list, and get data for all of them at once. This is faster than checking keywords one by one.

Google Keyword Planner Pro Tip: Enter a competitor URL instead of seed keywords. In the "Discover new keywords" section, choose "Start with a website" and enter a competitor URL. Google will suggest keywords based on that page content. This is a free way to do basic competitor keyword research without paid tools.
Warning: Google Keyword Planner shows search volume ranges (e.g., 1K-10K) unless you have active Google Ads campaigns spending money. While the ranges are less precise than exact numbers, they are still useful for relative comparison. A keyword showing "1K-10K" is clearly more popular than one showing "10-100". Use the ranges for prioritisation, not exact planning.

Ubersuggest: Neil Patel's Free Keyword Tool

Ubersuggest offers 3 free searches per day without an account (more with a free account). It provides keyword suggestions, exact search volume estimates, SEO difficulty scores, and content ideas. It is particularly strong for finding long-tail keyword variations and analysing competitor content strategies.

How to Use Ubersuggest Effectively

Step-by-step Ubersuggest keyword research

Reading Ubersuggest SEO Difficulty Scores

AnswerThePublic: Question-Based Keyword Discovery

AnswerThePublic visualises the questions, prepositions, and comparisons people use around a keyword. It is arguably the best free tool for finding informational and commercial investigation keywords that make excellent blog post topics and FAQ content.

How to Use AnswerThePublic for Wix SEO

Extracting keyword ideas from AnswerThePublic

AnswerThePublic Content Strategy: Take the top 20 questions from AnswerThePublic and create one in-depth Wix blog post answering each question. Each post should be 1500+ words, include the question in the H1 title, answer the question in the first paragraph, and include FAQPage schema markup. This alone can generate significant organic traffic within 3-6 months.

Google Search Console: Your Most Valuable Free Tool

Google Search Console is the single most underused free keyword tool. Unlike every other tool that provides estimates, GSC shows you ACTUAL data about how Google treats your Wix site: real impressions, real clicks, real average positions, and real click-through rates. No paid tool can provide this data.

Finding Keyword Opportunities in GSC

How to find keyword gold in Google Search Console

GSC Page-Level Keyword Analysis

Click on a specific page in the "Pages" tab, then switch to the "Queries" tab to see all keywords that specific page ranks for. This reveals whether a page is properly focused on its primary keyword or is attracting irrelevant queries. If a service page is ranking for informational queries, you have an intent mismatch that needs fixing.

Google Trends: Seasonal and Trending Keyword Data

Google Trends shows you how search interest for a keyword changes over time. This is invaluable for understanding seasonality, identifying trending topics, and comparing the relative popularity of different keywords.

How to Use Google Trends for Wix SEO

Practical Google Trends workflow

Additional Free Keyword Tools

Keyword Surfer (Free Chrome Extension)

Keyword Surfer shows search volumes directly in Google search results as you browse. It also shows related keywords with volumes in a sidebar panel. Install it once and you get free keyword data every time you use Google. It is particularly useful for quick checks while browsing or researching.

Keywords Everywhere (Free Tier)

Keywords Everywhere is a browser extension that shows related keywords, People Also Search For, and trending keywords for any Google search. The free tier shows relative trend data and related keywords without exact volumes. The paid credits are very affordable if you want exact data.

Google Autocomplete Mining

Systematic Google Autocomplete research

People Also Ask (PAA) Mining

Extracting keywords from People Also Ask boxes

AlsoAsked.com

AlsoAsked.com maps People Also Ask questions hierarchically, showing you how questions branch from each other. This reveals the depth of a topic and helps you plan comprehensive content that covers all aspects of a subject. You get 3 free searches per day.

Exploding Topics

Exploding Topics identifies trending topics before they become mainstream. This gives you a first-mover advantage for creating Wix content on emerging topics in your niche. The free tier shows top trending topics across categories.

The Free Keyword Research Master Workflow

Here is the complete workflow for combining all free tools into a professional-grade keyword research process for your Wix site.


Complete How-To Guide: Building a Complete Keyword List Using Free Tools

This guide takes you through the step-by-step process of using Google Keyword Planner, Ubersuggest, AnswerThePublic, Google Search Console, and Google Trends together to build a comprehensive keyword list for your Wix site without spending a penny.

Follow these steps to build a comprehensive free keyword list

Final Checkpoint: Your master keyword spreadsheet should contain at least 200 unique keywords organised by topic cluster with search volume, intent, difficulty, and assigned page data. If you have fewer than 100 keywords, repeat the process with additional seed variations until you have a comprehensive list. This spreadsheet becomes the foundation of your entire Wix SEO strategy.

Frequently Asked Questions

How accurate are free keyword volume estimates?

Google Keyword Planner gives ranges, not exact numbers (unless you spend on ads). Ubersuggest provides estimates based on clickstream data, typically accurate within 20-30%. For most Wix SEO purposes, relative comparison between keywords matters more than exact volumes. A keyword showing 1000 monthly searches is clearly better than one showing 100, even if the actual numbers are slightly different.

Should I pay for keyword tools or stick with free ones?

If you are managing a single Wix site, free tools are sufficient for 90% of keyword research needs. Consider paid tools when you need: exact keyword difficulty scores, comprehensive backlink analysis, automatic rank tracking, or when you are managing multiple client sites. Start free, and upgrade only when you hit a genuine limitation.

How many keywords should I target on my Wix site?

Quality over quantity. A small Wix site with 10-20 pages should target 10-20 primary keywords (one per page) plus 3-5 secondary keywords per page. A larger site with 50+ pages can target 50+ primary keywords. Never create thin pages just to target more keywords. Each page should provide genuine value.

How often should I do keyword research?

Do a comprehensive keyword research session when you first launch or redesign your Wix site. After that, do a quarterly refresh to catch new opportunities, check for keyword trends, and find gaps. Between major research sessions, use Google Search Console weekly to spot emerging keywords your site is starting to rank for.

This lesson on Free keyword tools: Google Keyword Planner, Ubersuggest, AnswerThePublic is part of Module 3: Keyword Research Masterclass in The Most Comprehensive Complete Wix SEO Course in the World (2026 Edition). Created by Michael Andrews, the UK's No.1 Wix SEO Expert with 14 years of hands-on experience, 750+ completed Wix SEO projects and 425+ verified five-star reviews.