6 Best Keyword Research Tool For SEO in 2021

“Content is King, If target…. with Right Keywords”

With this thought in Mind.

Let’s Begin with our Topic i.e Best Keyword Research Tool For SEO in 2021.

Are you a beginner in SEO? Facing it difficult to find the right keywords for your blog or Business?

I know your Answer must be “Yes”.

Being in the digital marketing industry for more than a year I have seen many individuals or say newbies in digital marketing like you have a problem in finding the right keywords for your business.

If you are also among the one who finds it difficult to find the best Keywords, then you have come to the right place.

As in this article, I will not only talk about Keyword Research or the Importance of Keyword Research but also provide you with the list of top Keyword Research Tool For SEO in 2021 that you can use to get the most efficient Keywords.

Better Grab a Cup of Coffee đŸ™‚ as this is going to be long enough.

So, Ready?

Let’s Get Started.

What is Keyword Research?

You must have heard a lot about Keyword Research by SEO experts as Keyword Research is one of the most essential parts of the SEO Strategy.

Without the right Keyword Research, neither your customers can find you on Google nor you can rank your site on the SERPs.

So, wondering what exactly is Keyword Research?

Keyword Research is basically a process through which you can easily search for the best search terms that people normally type into the search engine like Google, Bing & Yahoo to find solutions for any queries, products, services & goods.

Once you have done with the Keyword Research you can strategically include those Keywords in your content, blog, or business website so that they can easily appear on the SERPs.

Therefore, keyword research is among the best fundamental practice in Digital Marketing Strategy whether it’s for SEO, SMM, Google ads, App optimization, Content Writing, etc.

Now, you must be wondering about Importance of Keyword Research.

Don’t Worry.

I will help you to UnderstandđŸ˜‰

Importance of Keyword Research

The main purpose of doing effective Keyword Research is that you will be able to find the best keyword or say words or phrases that your targeted audience/users normally type to find the solutions.

For Example:

Source: Google

From the above image, you can clearly see that the search term “How to make Chocolate Shake” is been searched on Google with a monthly search volume of 880.

So we can clearly understand, that using the keyword “How to make Chocolate Shake” would be highly beneficial for you to use as people across India are asking and finding the different ways to make a chocolate shake at home.

Thus, performing keyword research for your brand or business is always a time taking process as you have to focus on the searcher’s intent and find the different types of keywords that your audience is searching for from time to time.

Although, finding the right keywords is a difficult task, but everything has a solution.


With the help of Keyword research tools, you can make get out of this problem easily and quickly.

Stay up with me. Here is a lot more to go.

Now let me brief you about the Keyword Research Tool.

What is Keyword Research Tool?

Keyword Research tools are basically the software that makes it easy for you to find the various search terms or topics that people are normally searching on the Search engine.

With the help of these tools, you get all the detailed information about the Keyword volume, competition, CPC, top ranking pages and a lot more.

So this is being said, let’s have a look at the Best Keyword Research Tool For SEO in 2021.

6 Best Keyword Research Tool For SEO in 2021

1. Ahref Keyword Explorer

Ahref is among the best SEO software suit when it comes to Keyword Research. This tool provides you with the opportunity to do Keyword research where you can easily analyze the keyword difficulty and calculate their potential traffic.

Not only you can do Keyword Research for Google but also for other platforms like Amazon and Youtube.

Ahref Keyword Research tool
Source : Ahref

You can also use this tool for Link building, competitor research, rank tracking, and site audits. If you are into SEO, you should definately use this tool as the feature inside Ahref are designed for SEO marketing professionals.

2. KeywordTool.io

Another Keyword Research tool that I have for you is KeywordTool.io, it is a SaaS tool that uses Google Autocomplete and other search engine details to provide you with the relevant long-tail keywords that you search for any particular topic.

Keyword tool. io Research tool
Source: Keyword.io

With the help of Keyword Tool, you can easily search and analyze the thousands of long-tail keywords that you can use for content creation optimization, google ads and other marketing activities of your blog or company.

Although, it is a paid tool with Keywordtool.io you also have an opportunity to get the ideas not only from Google but also from Yahoo, Bing, Amazon, eBay, and the App store.

3. Moz Keyword Research Tool

Now this is one of my favorite Keyword Research Tool.

Moz Keyword Research is also a SaaS software that helps you to find the best Keywords for your business.

Started in 2004, by founder Rand Fishkin, Moz tool normally focuses on the unique metrics that are constantly required by the SEO Experts.

Moz Keyword Research tool
Source: Moz.com

As Moz provides its users with both free as well as paid keyword research service, you can also get other benefits like SEO site Crawl Checkups, rank tracking, competitor tracking, SERP feature, and many more.

So, if you are someone looking to use the Moz tool, it would be beneficial for you to use the MozBar that will help you in providing quickly searched queries.

4. Keyword Everywhere

Again Keyword Everywhere is on my top list that I normally prefer to use for Keyword Research.

To use Keyword Everywhere you can either install it on your Chrome or Firefox Browser, where it will help you find out the best Keyword based on the monthly search volume, CPC, and competition data with the long-tail keywords including varieties of semantic Keywords.

The Keywords Everywhere browser add-on can be easily installed on either Chrome or Firefox. The best part is that we show you monthly search volume, CPC, and competition data of keywords on multiple websites.

Keyword Everywhere tool
Source: Keyword Everywhere

Normally, Keyword Everywhere uses the data from Google Trends, “People Also Search” and “Related” Keywords from Google and Bing search engine to provide the Keyword estimation of monthly search volumes from the year 2004.

The major benefits that you can get while using it, it allows you to access any list of keywords that you can download in Excel, CSV, or PDF file Formats.

5. Google Trends

Next Keyword Research tool I have on my list is Google Trends.

Yes. You heard it Right.

Developed by Google itself, Google Trends is among the best free Keyword Research tool that is been used by the many SEO professional or bloggers from all around the world.

With this, you can easily find out about the search trends for particular Keywords entered into the Google Search Engines over a particular period of time.

For Example,

google  trends tool
Source: Google Trends

As you can analyze from the above image, the search query for the search term “digital marketing” have many up and down when it comes to people searching for that particular keyword.

6. SEMrush

Being a free and paid SEO tool, SEMrush provides you with the keywords research based on the monthly search volume, top-ranking pages on particular Keywords, or the trending keywords.

SEMrush tool
Source: SEMrush

Thus, using the SEMrush tool will help you in getting the most popular keyword that users normally search, you can analyze the keywords, Keywords Gap, CPC, top articles ranking on that particular keyword, and much more.


Finally, we are at the end. I hope you have really enjoyed the list of the Best Keyword Research Tool for SEO in 2021.

Keyword Research is among the best strategy that you can use before performing any of the marketing strategy as a right keyword research will help you to achieve the most desirable goals and you can directly get in front of your audience.

In case, if I have missed any of the Keyword Research Tools, do comment on the box below so that I can include it on my list.

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