5 Best Free Keyword Research Tool in 2020

Keyword plays a vital role to rank any articles. Without proper keyword selection, it is next to impossible to be on the first page of Google Search. You might have written a wonderful article on a keyword for which there is no search made by people. Then this is of no use as that article won’t get any traffic. Unfortunately, many bloggers do not know how to do keyword research and there is hardly any free tools available to do a keyword search. Most of the popular keyword research tools are paid and damn costly. But in this article, we will find out 5 best free keyword research tool which may do the job a popular paid tool does. But before that let’s learn what is a keyword?

Table Of Contents

What is Keyword?

A keyword is a single word or a group of words people search over the internet. For example, if we search the word ” Cricket” then cricket is a single word keyword. But if we search ” How To Play Cricket” then its multi word-keyword. We can search keyword and see how much is the search volume of that keyword in keyword research tools.

Short tail Vs Long Tail keyword

A single or two word keyword is considered a short tail keyword. But if you use multi-word search then it’s a long tail keyword. In the above example the word “cricket” is a short tail keyword but if you search for ” How to play cricket” then it’s a long tail keyword

Which is Good: Short Tail Vs Long Tail keyword

To choose between short tail or long tail, it depends on how your website stands on various parameters like domain authority and page authority etc. If the blog is popular then even with a short tail keyword articles can be ranked. For beginners, it’s next to impossible to rank with short tail keyword because of huge competition. In that scenario, beginners should start with a long tail keyword and once their blogs are popular they can try short tail keywords.

5 Best Free keyword research tool

As we all know that most of the powerful keyword research tools like Aherfs, Moz, Semrush are all paid and the cost is extremely high. For beginners spending $100 per month on a keyword research tool is a big pain. Fortunately, we have a few free keyword research tool which is not as fancy as paid tools but does the job pretty well. Let’s find out those 5 best free keyword research tool.

Google Keyword Planner

When we choose a keyword , we usually target google search to rank articles based on that keyword. Now when Google itself has a keyword research tool, nothing can be better than it. Right? Yes, Google keyword planner is the best and very popular keyword research tool. For new bloggers, this tools is like a blessing as they do all sort of required keyword planning work in it. Nothing fancy or nothing special like other paid tools but it does what is needed.

5 best free keyword planner tool

One of the best parts of Google keyword planners is its simplicity is use. The user interface is very simple. You just need to type and enter the desired keyword and Google will pop up with many keyword suggestions with following findings.

  • Average Monthly Searches
  • Competition
  • Suggested Bid.

From the list, you can choose the favourite keyword and use it in articles. If you want to run ads for your blog, you can see the suggested bid amount so that you can be sure how much you might need to pay to run your ad campaign

Google keyword planner was an independent tool before but now it comes integrated with Google Adworks. In a nutshell, I would say it is the best tool for keyword research for beginners. But for Pro/Bloggers, paid tools to yield more benefits.

Recommended Read : 5 best SEO plugin for WordPress

Google Trend

Google trend is another powerful tool to search and check keyword search queries over a period of time. It?s a comparative analysis tool to show how a particular search query performs over a period of time. For example, a search query might have a huge volume right now, but may not hold god over a period of time. Google trend helps to figure out that.

5 Best Free Keyword Research Tool in 2019

We can also compare search items and see how both search queries stand against each other. It provides graphical data based on a geographic region or for a time period. It also shows data for related queries and related topics.

Keyword Tool

Keywordtool.io is a great tool if you want to search for long tail keywords. It uses Google search auto-complete feature to suggest keyword. If you don?t know what is google search autocomplete feature, you might notice that when you type any keyword in google search, it shows a couple of suggestion to search. How google shows that suggestion is based on how frequently other people have searched the same keyword. So for a single keyword, you might see 5-6 suggestions from Google. Keyword tool uses the same algorithm from Google.

5 Best Free Keyword Research Tool in 2019

The keyword tool can give up to 750 long tail keyword suggestion for free, even you don?t need to create an account. You can choose the geographic region/language to filter keyword search. It shows the search volume and trend of any particular keyword like google keyword planner.


If you love google auto-complete feature then Soovle is the keyword research tool you should go for, Unlike keywordtool.io which provide data only based on Google autocomplete, Soovle gives keywords based on other search engine auto-complete feature like, yahoo, bing etc. So you will have a wide range of keyword list from many search engines and from there you can choose which one to go for based on search volume and competition.

5 Best Free Keyword Research Tool in 2019

To search in Soolve you just need to type the keyword and search. By default it considers Google to show up results. But you can choose other search engines by selecting respective icons to show up keyword suggestions.


The best thing about UberSuggest is that it is completely free. No paid plan, no monthly charges but an excellent tool to search keyword. Uses the same Google algorithm to show up results but provides a bit more insights about all keywords. The interface is very intuitive and results are shown based on search volume, competition, It also shows keyword suggestions for images, shopping and Youtube.

5 Best Free Keyword Research Tool in 2019

Wrapping Up!

Although the number of free keyword research tools are limited and all provide limited features but for beginners, these are the best tools. Once a blog gets popular and you get enough earning then probably you might have to look for paid tools which offer many more features than free tools.

That?s all I have in this article. Hopefully, you got some useful information in this article. If you have any questions, then do write in the comment section and I will be happy to answer you.

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A Mechanical Engineer by profession but a blogger by passion. I blog about Blogging tricks and tips on RiansBlog and write about Mechanical Engineering on RiansClub. I also write about Product technical guides on RiansTech.

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