8 Best Free Keyword Research Tools For Seo

For beginners, these are the best free keyword research tools for SEO. With the help of these free keyword research tools, you can rank your blog in the top 10 in the Google search engine or any other search engine.

So, Let’s dive in!

Best free keyword research tools for SEO

Best free keyword research tools for SEO –

In this blog, I have mentioned some keyword research tools list you can use. Some of these are 100% free and others though free but have some limitations for fully utilizing their services as a new beginner and if you have no intention to pay money on “keyword research tools for SEO”, then you can use the below-mentioned tools.

1. Twinword –

keyword research tools for seo

Twinword is an AI-powered keyword research tool for SEO. The Twinword keyword tool has many features like Popular Topics, User Intent, Keyword score, Title score, Pattern Filter, Search Volume and Competition Scores, Relevance Score, Locations and Languages, Trending Keywords that help to write SEO friendly content.

twinword pricing

There are limited keywords searches and only 14 keywords can be imported into the free version of this tool, but if want to purchase it here is the link (https://www.twinword.com/ideas/pricing/).

You can import your search results into CSV and Excel format.

2. Soovle-


It is a free, easy to use, no limitation, fast keyword suggestion research tool. Soovle keyword research tool provides the suggestions keywords or keyphrases of a particular keyword that you have entered from all the major services like Google, Bing, YouTube, Amazon, Yahoo, etc. in one screen. 

You can add or change your desired engines by clicking at the top right corner in the “engine” section. A feature called “Saved Suggestions” helps you to save your keyword for future use. You can also download your keyword suggestions in Excel format. 

3. Ubersuggest –


Neil Patel keyword Ubersuggest tool is an awesome free (now has some limitation) SEO keyword research tool. This tool not only gives you different keyword metric information but also you can audit your site by using their feature. They can improve your traffic and bring lots of traffic.

Key Features of this tool include – “Keyword overview, keyword ideas, Content ideas, Competitor Reports, Backlinks, traffic analyzer”. In the “Keyword Overview” feature you will get ‘Search volume, Seo difficulty, Paid Difficulty, Cost Per Click (CPC)’ for your search keyword. 

You can use the Ubersuggest keyword suggestion tool for 3 keyword searches per day in their free version, but if you are interested to buy, please click the following link (https://app.neilpatel.com/en/pricing?lang=en).

4. AnswerThePublic-


Answer the public SEO tool is a great keyword research tool for your content. When you search a keyword you will get several information about this keyword like how people search questions, queries, keyword preposition, and comparisons in a visual format. 

For instance, if you search “Keyword Research Tools”, then this tool shows visually like the picture below.

This tool provides free searches over 500k a month but if you are interested in buying their pro plans then click the following link. (https://answerthepublic.com/pages/pro).

5. Google Keyword Planner-

google keyword planner

This is a Google keyword tool for SEO. If you have a Google Ads account then you can use Google’s own keyword research tool. You can sign into your Google ads account for free and also use the keyword research tool for free. This is an awesome tool for beginners. 

From this tool you can discover new keywords, you can select various regions or global to see volume, and competition for a particular keyword, and also forecast your keyword for how they might perform in the future.

6. WordStream Keyword Tool-


Wordstream free keyword tool is another awesome keyword tool to discover and download new keywords. When you enter a keyword in the search box, then choose your niche or industry and your desired country to get accurate results.

Also, you will get related keyword suggestions, long-tail keywords also search volume on Google and Bing search engines.

7. Also asked-

also asked

When you enter a keyword search, Also asked keyword research tool displays “People Also Ask” data that appears in google search results. You can explore it, import the data into CSV format. This tool is like the AnswerThePublick tool but they provide different metrics information. In your free account, you will be able to search 10 searches per month.

8. Keyword.io 


This is a Google autocomplete longtail keyword tool. You can get hundreds of keyword suggestions for free by searching your seed keyword. You can download all the information for free and use it.

What is keyword research and analysis in SEO?

In the web world, Keyword is an idea and topic that defines what your content is about. Based on the keyword value your website may get tons of traffic or may get zero traffic. It all depends on the keyword that your content is based on.

Why is keyword research important for SEO?

When somebody searches a topic on google, bing, or in another search engine there will appear thousands of blog posts that had already covered this topic and rank on the first page. Your primary focus also should be rank in the first position, if not then on the first page. 

It is tough to rank a high competition keyword in a post if you buy a new domain and just started to write blog posts because new websites don’t have high Domain Authority to outrank other competitors’ websites that have higher DA than yours. So you have to look for fewer competition “keywords” for a better chance of ranking even if you have a low DA website.

Choosing the right keyword is not easy, it requires lots of research to collect various metrics information. Here “Keyword Research” plays a vital role. You can search your keyword for keyword volume, keyword difficulty, keyword CPC by applying different techniques. By googling it or searching it on different keyword research tools you can analyze your keyword.

If you rank first you will get tons of traffic, if its search volume is very high. And traffic brings money if you are willing to make money from your blog.

How do keyword research tools help?

Help from various tools in Keyword research is enormous. You will get lots of information about a particular keyword, and it’s hard to get so much information from a single search in a search engine. Keyword research tools can analyze multiple metrics at one time like SEO difficulty, search volume, CPC, etc.

Here, I will not write about some of the best keyword tools like Ahrefs, Semrush, Serpstat. They are great but paid tools, you have to pay some money for using their service after the trial session expires.


In this blog post, I covered the Best free keyword research tools for SEO. Some of these tools are completely free, others are free but there are some limitations. I hope this post will help you in your on-page SEO.

121 thoughts on “8 Best Free Keyword Research Tools For Seo”

  1. Google KW tool has been one of my favorites for years. There are a lot of excellent tools to use.. but so many of the best ones are ridiculously overpriced!
    It is always nice to see a list of less expensive options for those who are just starting out and don’t have a large budget yet.

  2. Thank you for this list. I need to pay more attention to keywords research but my money is limited. Definitely, I`ll try a couple of tools from your list.

  3. Thank you. I am always looking for options when it comes to keyword research and you have provided some sites I had not heard of before. Can’t wait to check them out.

  4. Great post! My question is can I use them with WordPress? I’m not sure how to use keywords but this is fantastic

  5. Wow, these are some awesome tips! I started using an inexpensive paid tool and it made a world of difference. I want to look into these options more and try out wordstream!


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