15 Best Free Keywords Tools for SEO in 2023

In the SEO industry, newbies face many challenges to find free resources for their research purposes. Have you just started blogging or SEO and are searching for the best keywords tool for free?

Yes, You’re at the right place. The SEO industry is changing rapidly and it is important to keep up with the latest trends. If you're serious about SEO, then you know that keyword research is absolutely essential.  The best keywords will help you rank higher in search engines and attract more visitors to your website. The right keywords can make all the difference in getting your website to rank high in search engine results.

But what's the best way to find the right keywords? There are a lot of different keyword research tools out there, but not all of them are free.

In this blog post, we'll take a look at the 15 Best Free Keyword Research Tools for SEO, and give you our recommendations on which one is the best.

So without further ado, let's get started!

Google Trends

When it comes to keyword research, one tool that can be extremely helpful is Google Trends. This best free keyword tool lets you see how popular certain keywords are and can be a great way to gauge whether or not a particular keyword is worth targeting.

We'll take a look at how to use Google Trends for keyword research. We'll also touch on some of the things to keep in mind when using this tool.

How to use Google Trends?

• Enter Keyword: Start by entering a keyword or phrase into the Google Trends search bar that you want to research.

• Explore Trends: Google Trends will display a graph of the keyword’s popularity over time. You can select different time frames to see how the keyword has evolved.

• Compare Keywords: You can compare up to five keywords at once to see how they perform against each other. This can help you determine which keywords are most popular and relevant to your industry.

• See Related Queries: Google Trends will show you related queries and topics that people search for alongside your keyword. This can help you find new ideas and potential keywords to target.

• Analyze Geographic Interest: You can view the geographic location of people who are searching for your keyword. This can help you determine where your target audience is located and tailor your marketing efforts accordingly.

• Explore Topics: Google Trends will show you popular topics related to your keyword. This can help you identify trends and hot topics that your target audience is interested in.

• Check Search Volume: Google Trends will show you the search volume for your keyword over time. This can help you determine the best time to publish content or launch campaigns.

• View the Top Charts: Google Trends will show you the top searches for your keyword in different countries. This can help you identify popular topics and trends in different regions.

• Export Data: You can export your Google Trends data as a CSV file for further analysis. This can help you analyze the data in more detail and make informed decisions based on your research.

• Save Your Searches: You can save your Google Trends searches for easy access in the future. This can help you keep track of your research and monitor changes over time.

Google Keywords Planner

The Google Keywords Planner is a free tool that can help you research keywords for your website or blog. Simply enter a keyword into the tool and it will return various results, including the number of searches for that keyword, as well as related keywords. You can use it to find out how many people are searching for a particular keyword, and you can also use it to find out how much competition there is for that keyword. 

You can use the Google Keywords Planner to research keywords for both organic and paid searches. Paid search keywords are ones that you would bid on in order to have your ad appear in Google search results. Organic keywords are ones you try to rank organically, without paying for ads.

The Google Keywords Planner can be a valuable tool in your keyword research. Give it a try today!

How to use Google Keywords Planner Trends?

• Sign in to Google AdWords and click on the "Tools" option.
• Select "Keyword Planner" from the drop-down menu.
• Choose between "Find new keywords" or "Get search volume and forecasts".
• Enter your target website, product, or service into the "Your product or service" field.
• Enter a list of relevant keywords that describe your target into the "Your product or service" field.
• Click on the "Get ideas" button to see the results.
• Review the list of keywords and select the ones that you want to focus on.
• Take note of the estimated monthly searches and the competition level for each keyword.
• Use the results to inform your keyword optimization strategies, such as adjusting your website content, meta tags, and tags to improve your rankings.
• Repeat the process as needed to refine your keyword research and continuously improve your online visibility.

Ahrefs Free SEO Tools

Ahrefs has a suite of free tools that can help you. Ahrefs is the leading provider of keyword research tools, and their free keyword generator is one of the best in the business. 

With this tool, you can quickly and easily generate hundreds of relevant keywords for your website or blog as well as you can find questions related to your seed keyword. 

You can choose from several monthly subscriptions offered by Ahrefs, ranging from Lite at $99 to Advanced at $399. Users receive more features and fewer limitations with these pricier subscriptions.

You can get more frequent site audits, longer data retention, and a greater number of keywords to follow (and a greater frequency of updates) with subscription plans, among other benefits.

So if you're looking for the best keyword research tool, look no further than Ahrefs!

How to use Ahrefs Free SEO Tools for KW research?

• Go to google.com and search for “ahrefs”
• On the SERP, click on "Free Keywords Generator”
• Enter your target keyword or phrase in the search bar. This can be a broad or specific keyword, depending on your research needs.
• In the "Keyword Ideas" section, you'll find a list of related keywords with metrics such as search volume, keyword difficulty, and potential traffic.
• Repeat the process for other keywords and phrases to build your keyword list.

Note: The free version of Ahrefs provides limited access to its features and data. To access more features and data, you'll need to upgrade to a paid plan.

SEMrush Keywords Magic Tool

SEMRUSH's Keyword Magic Tool allows you to quickly and easily find the right keywords for your needs, and its free version is available to use.

Use is restricted to 10 queries per day for free users (and clicking on any linked reports counts as an additional request). This amount may be plenty for some people, but with Semrush's commercial plans, users can conduct anywhere between 3,000 (for Pro users) and 10,000 searches (For business users).

So why not give it a try today?

How to use SEMrush Keywords Magic Tool for Keywords Research?

• Create an account on SEMrush.com or log in if you already have one.
• Go to the "Keyword Analytics" section and click on "Keyword Magic Tool."
• Enter your target keyword or phrase in the search bar.
• Use the filters to narrow down your keyword list based on search volume, keyword difficulty, and other metrics.
• Review the keyword list and choose the keywords that are relevant to your niche and have high search volume and low competition.
• Click on any keyword to see its detailed analysis, including search volume, cost per click, competition, and related keywords.
• Repeat the process for other keywords and phrases to build your keyword list.
• Export your keyword list to a CSV file for further analysis and use in your SEO or PPC strategy.

Keyword Everywhere

Installing the Keywords Everywhere browser add-on on Chrome or Firefox is simple. The best part is that it displays information on monthly keyword search volume, CPC, and competition on numerous websites. 

In-page volume figures are displayed with the "People Also Search For" and "Related" keywords that Keywords Everywhere extract from Google and Bing.

You no longer need to move between your keyword tool and Google Keyword Planner by utilizing this Browser extension.

Keyword Everywhere is freemium but if we buy its credits we’ll get better results than ever free extension and its pricing is very less than comparator other tools. 

How to use Keyword Everywhere for free Keywords Research?

• Install the Keyword Everywhere browser extension on Chrome or Firefox.

• Go to any website that you want to research keywords for, such as Google or Amazon.

• Type your target keyword into the search bar, and you'll see the search volume, CPC, and competition data for that keyword in real time.

• Repeat the process for other keywords and phrases to build your keyword list.

• Use the "Related" and "People Also Search For" sections to find more keywords related to your target keyword.

• Export your keyword list to a CSV file for further analysis and use in your SEO or PPC strategy.

Ubersuggest by Neil Patel

Do you require other keyword suggestions? Ubersuggest free keyword tool will provide you with hundreds of possibilities ranging from head keywords to long-tail phrases. For each term, you'll also see volume, competitiveness, and even seasonal trends.

To use Ubersuggest, simply enter a URL or keyword into the search bar. Ubersuggest will then generate a list of related keywords. You can then use this list to brainstorm new content ideas or to optimize your existing content.

Ubersuggest is a great tool for anyone who wants to improve their website or blog. If you're not sure where to start, Ubersuggest can help you find the right keywords to target. 

It gives 3 free searches a day and unlimited access for a lifetime, you can buy its lifetime deal starting from 120$ to 400$ only. 

How to use Ubersuggest by Neil Patel for free Keywords Research?

• Go to ubersuggest.com

• Enter your target keyword in the search bar and select your target country and language.

• On the results page, you'll see a list of related keywords with data such as search volume, CPC, and keyword difficulty.

• Use the filter options to refine your keyword list. For example, you can filter by keyword length, search volume, and keyword difficulty.

• Click on any keyword to see a more detailed analysis, including top-ranking pages, backlinks, and estimated traffic.

• Repeat the process for other keywords and phrases to build your keyword list.

• Use the "Site Explorer" feature to analyze your website's or your competitor's backlinks, organic search data, and keyword rankings.

• Use the "Content Ideas" feature to find popular content topics in your niche and get inspiration for your content marketing strategy.

Moz

Moz Keyword Explorer allows you to research keywords and get detailed insights into how they perform on search engines.

With the Moz Keyword Explorer, you can research keywords and get information such as search volume, CPC, Organic CTR, and SERP features. This tool is an invaluable resource for any marketer or SEO professional looking to improve their keyword research. Its Organic CTR feature is an additional feature to make it more valuable. 

It allows limited searches for free and we also can buy its premium plans as well. Give it a try today!

How to use Moz for free Keywords Research?

• Go to Moz.com and sign up for a free account.

• Navigate to the "Keyword Explorer" tool, located in the navigation bar.

• Enter your target keyword or phrase in the search bar and select your target country and language.

• Moz's Keyword Explorer will generate a list of related keywords, including metrics such as search volume, difficulty, and Organic CTR.

• Use the filter options to refine your keyword list based on your specific needs, such as sorting by search volume or keyword difficulty.

• To see more data on a particular keyword, click on it to access its Keyword Overview. Here, you'll find information on related keywords, SERP analysis, and more.

• Repeat the process for additional keywords and phrases to build your keyword list.

• Export your keyword list for further analysis and use in your SEO strategy.

Answer the Public

Answer The Public uses autocomplete data from Google and other search engines to provide content marketers with important insights into what actual consumers are searching for. Answer The Public is excellent for finding questions you might not have considered.

Begin with a topic and then select a nation and language to search in. You may get a visualization of the questions people are searching for from there.

Alternatively, you may click on the "Data" tab to see questions organized by the query's first words (for example, a list of "What..." questions, "How..." questions, and so on).

AnswerThePublic also generates question lists based on prepositional terms searchers associate with the selected issue—for example, for the topic "effective backlinking," you may find recommendations such as "effective backlinking for SEO" or "effective backlinking for business."

How to use Answer the Public for free Keywords Research?

• Go to the Answer the Public website (https://answerthepublic.com/).
• Enter a keyword related to your niche in the search box.
• Click the "Get Questions" button.
• You'll be shown a list of questions, prepositions, and comparisons related to your keyword.
• Review the results to identify popular questions and topics related to your keyword.
• Use the information to create content that answers these questions and optimizes your website for these keywords.

Note: Some features of Answer the Public might be limited in the free version, and you might need to upgrade to a paid plan for full access.

KW Finder

KW Finder makes it simple to find long-tail keywords with low SEO complexity and high search volume that will bring visitors to your site. You may also enter rivals' domains, and KWFinder will tell you what they're ranking for, allowing you to organize your strategy appropriately.

KWFinder also assists with local keyword research and SERP analysis.

The free edition of KWFinder has a daily limit on the number of keywords you may look for. KWFinder's basic plans start at $29.90/month and include a 10-day free trial.

How to use KW Finder for free Keywords Research?

• Create a free account on KW Finder.
• Enter your target keyword in the search bar.
• Review the results, which will include the keyword’s monthly search volume, CPC, and keyword difficulty score.
• Filter results based on language, location, and type of match.
• Check the related keywords section for alternative keywords.
• Use the “SERP analysis” feature to review the top-ranking websites for your target keyword.
• Analyze keyword trends with the “Keyword trend” feature.
• Save the most relevant keywords to your list for future reference.
• Repeat the process for different keywords and niches.
• Use the saved keywords for your content creation and SEO optimization.

Spyfu

SpyFu provides SEO and PPC analytics for competition research. When you search for a domain, SpyFu will get to work, uncovering all of the locations it appears in Google—including bought Google Ads keywords, organic ranking data, and every ad variant they've run.

Once you have access to your rivals' PPC and/or SEO keywords, you can watch their activity, find keywords they are utilizing that you are not, and much more.

The free edition of SpyFu allows for unlimited searches but limited data. Paid plans begin with the Basic plan, which costs $33 a month and allows for up to 5,000 monitored keywords.

How to use Spyfu for free Keywords Research?

• Create an account: To use Spyfu, you need to create an account. You can sign up for a free account which allows you to perform limited keyword research.
• Enter a domain or keyword: Once you have signed up, enter the domain or keyword you want to research. Spyfu will provide you with data on the keyword, including keyword volume, competition, and related keywords.
• Analyze keyword volume: Look at the keyword volume graph to understand the popularity of the keyword over time. You can also see the estimated search volume for the keyword and the related keywords.
• Study keyword competition: Spyfu will show you the top websites ranking for the keyword you are researching. You can also see the top organic search results and the top paid search results for the keyword.
• Discover related keywords: Spyfu will also provide you with a list of related keywords that you can use for your research. You can also analyze the competition and search volume for each related keyword.
• Export data: You can export the data collected from Spyfu into a CSV or Excel file for future reference.
• Use the data: Use the data you have collected from Spyfu to make informed decisions about your keyword strategy. Use the information to optimize your website, improve your search engine rankings, and drive more traffic to your website.

Keyword Tool.io

KeywordTool.io is a freemium keyword research tool, although they provide a lot of free keyword recommendations. While this is a paid tool, their free searches provide a wealth of information.

You may use the 'Keyword Tool' to search Google, YouTube, Bing, Amazon, eBay, Play Store, Instagram, and Twitter. When you enter a term, the tool will use Google Autocomplete to produce long-tail keywords.

Furthermore, while looking for Keyword Suggestions, KeywordTool.io will provide you with a large number of top keywords. For further information, see Questions, Prepositions, and Hashtags.

How to use Keyword Tool.io for free Keywords Research?

• Visit the Keyword Tool.io website and navigate to the free keyword research tool.
• Type in a seed keyword that is related to your business or website. This will be the starting point for your keyword research.
• Choose the search engine that you would like to use for your keyword research, such as Google, YouTube, Bing, or Amazon.
• Set the language and location of the keywords you are searching for.
• Keyword Tool.io will generate a list of keyword suggestions based on your seed keyword, search engine, language, and location.
• Review the list of keyword suggestions and check the competition and search volume for each keyword.
• Sort the keyword list based on your preference, such as search volume, competition, or keyword relevance.
• Save the keywords that you like in a list for future use.
• Repeat the process with different seed keywords to expand your keyword list.
• Use the keywords you have collected in your website content and other online marketing materials to improve your SEO and increase your visibility on search engines.

Wordtracker

Word tracker's keyword tool allows free users to do searches to view not just suggested keywords and search volume, but also PPC and SEO insights based on Google data and Wordtracker's own search engine.

Wordtracker Scout is a free Chrome browser addon that generates keyword suggestions based on webpage content. Scout assists you in analyzing the competition, understanding keyword performance metrics, matching keyword data with on-page features, and much more.

How to use WordTracker for free Keywords Research?

• If you don't already have an account, sign up for a free one on the Word tracker website.
• In the "Keyword Research" section, enter the main keyword or phrase that you want to research.
• Wordtracker will show you a list of related keywords and phrases that people are searching for online.
• You can use the filters to refine your search results based on competition level, search volume, and other factors.
• You can view the competition level of each keyword to see how difficult it would be to rank for that term.
• Wordtracker shows you the average number of searches for each keyword per month. This information can help you determine which keywords are worth targeting.
• You can compare multiple keywords to see which one is the most popular, has the highest competition, and is the best fit for your content.
• You can save keywords that you like to your account for future reference.
• Once you have found the best keywords for your content, make sure to include them in your title, tags, and body text to help your content rank higher in search engines.
• Keep repeating the process for different keywords to expand your keyword research and improve your website's SEO.

Google Suggestions

Have you ever seen Google attempting to anticipate what you're putting into the search bar? Take notice of the auto-complete options when you input part of a keyword phrase or query into the search engine. Those aren't at random; they reflect the most prevalent items people seek for. Experiment with various opening words to develop a strong set of questions to begin addressing.

If you're curious about what queries people are asking Google, you don't have to overthink it—just go to Google and try some search phrases.

When you search for a term or query, Google frequently displays a list of "People also ask" inquiries. As you begin to click on and read some of the responses, the list of questions will grow to include even more recommendations.

 

Not only can you see the questions (and similar topics) people are asking, but you can also observe who Google uses to answer the inquiries. Is the lion's share being covered by your competitors? Where should you concentrate your efforts to rank?

DemandJump SEO Strategy Tools

When conducting SEO research, you require a platform that will guide you from research to results. Demand Jump has streamlined the keyword research process, offering a prioritized list of the exact content to write and keywords to add around any topic.

With one-click SEO content briefs for new material, tips for modifying current content, and marketing attribution relating content to revenue earned, you will undoubtedly see results.

A pillar page strategy is important for sophisticated marketers, and DemandJump has automated it by presenting you with a pillar page tree for each major topic you enter. A pillar page designed in minutes rather than days.

Bonus: DemandJump's Trends Tool demonstrates how your efforts are paying off in terms of increased ranks, traffic, and income week after week. A wonderful technique to show upper management that content is worth the expense.

How to use DemandJump SEO Strategy Tools for free Keywords Research?

• To get started with DemandJump, sign up for a free account. This will give you access to all the features and tools available on the platform.
• Once you are logged in, click on the Keyword Research section on the dashboard.
• Enter the main keyword you want to research in the search bar. This keyword will serve as the starting point for your keyword research.
• DemandJump will present you with a list of related keywords, their search volume, competition, and estimated cost per click. You can sort the results by relevance, popularity, and other criteria.
• If you want to focus on specific keywords, you can use filters such as location, language, or keyword type to narrow down the results.
• You can save the keywords you like in a list for future reference.
• You can export your keyword list to a CSV or Excel file to use in your SEO or PPC campaigns.
• DemandJump also provides an ongoing monitoring tool that helps you track your keywords and keep up with the latest trends.

Keyword Surfer

Keyword Surfer is a free Chrome plugin that displays predicted worldwide and monthly search numbers for every Google query, as well as local search volume estimates for 19 countries.

Keyword Surfer aims to be an all-in-one keyword research and content production tool, capable of converting basic search data into a keyword list and recommending content guidelines.

How to use Keyword Surfer for free Keywords Research?

• Install the Keyword Surfer Chrome extension from the Chrome Web Store.
• Open a new tab in Google Chrome and type your target keyword in the search bar.
• The Keyword Surfer extension will automatically show you a list of related keywords, their estimated search volume, and the competition level for each keyword.
• Explore the related keywords and choose the ones that you want to target.
• You can also see the estimated traffic for each keyword if you target it.
• Use the data provided by Keyword Surfer to prioritize your keywords and create a list of target keywords for your content or website.
• Repeat the process for different keywords to get more keyword ideas and insights.

Note: Keyword Surfer is a free tool and provides rough estimates for search volume and competition. For more accurate and comprehensive keyword research, you can use paid tools such as Google Keyword Planner, SEMrush, Ahrefs, etc.

A Bonus Tool (H-Super Tools)

Undertake you wish to do keyword research before creating material as a writer or blogger? And do you have a budget? If so, there are various reasons why you should utilize H-Supertools' free Keyword Research Tool.

It's completely free, simple to use, and quite accurate. Our keyword research tool employs Google Autosuggestions to provide a list of relevant keywords for any topic in any area. The system assists you in determining the optimal keywords for your website or blog.

It's also the finest option for Google Keyword Planner because the data is directly from Google. Continue reading to learn more about the tool.

Conclusion

In conclusion, the right keywords can make a huge impact on the success of your SEO and online presence. Whether you are a seasoned pro or just starting out, these 15 Best Free Keyword Research Tools for SEO provide an array of options to help you find the best keywords for your website. From Google Trends to Ahrefs to Ubersuggest, each tool offers unique features and benefits. By utilizing one or more of these tools, you can improve your SEO efforts, increase your website traffic, and achieve higher search engine rankings. Whether you’re looking for keyword ideas, competition analysis, or keyword volume data, these tools have got you covered. So start using them today and boost your SEO game!