3 Best Keyword Research Tools Online You Can’t Miss

best keyword research tools

How to do proper keyword research? What are the best keyword research tools that help me increase my search traffic? These are the few common questions most bloggers get.

Well, if you are looking for the RIGHT keyword research tools, you are in the right place.

One of the most important things you shouldn’t ignore to build a high trafficked site is the keyword research.

What’s the use of writing blog posts day-in and day-out if you they are not optimized with the right keywords? If you want to see more traffic growth from Google, learn to find right keyword ideas.

You might find thousand ways to increase your organic traffic but if you miss one thing (i.e keyword research), you won’t succeed. Finding better keywords is the surefire way to boost your traffic quickly.

But the only problem is how can you find keywords that help you increase your traffic?

How to use keyword research tools to grow your search rankings?

Are you wondering which is the best free keyword research tool? Stop wasting your time, in this post, I’ve compiled the most useful keyword research tools that will help you find relevant long tail keywords. Let’s dive into the details.

Best Keyword Research Tools Online and How to Use Them

best keyword research tools

1. SEMrush

If I had to pick only one SEO tool, I’d go for SEMrush. Not that, I’m a long time happy user of SEMrush tool but it helped me increase my search traffic by 15% in just 30 days.

SEMrush is a lot more than keyword research tool but I’m not going to extensively talk about its other features because we’re going to talk more about how it will help you find the most profitable keywords for any niche.

In case if you are wondering what SEMrush is all about, I’ll explain you briefly.

If you want to spy on your competitors best performing keywords and know their BEST link building strategies, SEMrush is for you.

You may ask, “why should I focus on my competitors?”

The reason is simple – if you want to get the top search results for any keyword you are targeting, you should first know who are currently ranking at the top of Google. Once you know their best keywords that are generating more traffic and incoming links they are getting, it becomes easy for you to outrank them.

This is where SEMrush comes into place. It allows you spy and crush your competitors no matter what niche you are in.

Click here to grab your 30 day free trial of SEMrush (you won’t find this limited offer anywhere else!)

How to use SEMrush for finding better keywords?

This tool usually gives you extensive reports about keyword summary, CPC distribution, search trend for the keywords you enter. That’s of great help!

Here’s a step by step guide to using SEMrush to find better keywords that help you increase your website search traffic.

Step 1: Grab your free 30 day SEMrush account (you need to enter your details, it costs you ZERO dollars (normally $99.95) for the first month)

Step 2: Once you login to your SEMrush account, click on the “Overview” under the Keyword Research column at the left side


Step 3: Now, enter any keyword phrase you want (note: you can also choose the database of any country you are targeting. For instance, if you want US audience, you can choose US database).


This will give you all the keywords along with the related keywords report. That also includes the volume (the number of people who are searching for the specific keyword every month).

Step 4: You’re done! You can go and use the keywords with the volume around 500 to 1000 (for best results).

I’ve written a lot of helpful posts on SEMrush, you can check them here.

Make sure to read any of the above articles and all of them are exclusively written for beginners who want to grow their website search traffic.

2. Long Tail Pro

Content is king they say. It’s really true, but how you ever wondered why your blog is not getting any search traffic even though if you are posting quality stuff?

It might be because you are not using long tail keywords in your content. If you are wondering what they are, here’s a simple example.

  • Short tail keyword: “cars” (highly competitive keyword and almost impossible to rank higher)
  • Normal keyword: “best sedan cars” (still competitive to rank for this keyword)
  • Long tail keyword: “best sedan cars in India” (Now, guess what? You can rank for the keyword by posting quality stuff around it)

Anyone (even if you have a new blog) can rank higher in the search results by using “long tail keywords”. But the only problem is how can you find them without hiring a SEO expert who charges you thousands of dollars?

You can start using Long Tail Pro.

As the name suggests, it’s the ultimate keyword research tool for finding long tail keywords. It’s one of the most recommended and widely used keyword research tool. It’s the tool used by successful online marketers such as Pat Flynn, Marcus Sheridan etc. So there’s nothing wrong in trying out the tool that help you boost your overall search rankings by finding long tail keywords. 

Long Tail Pro has basically two versions, one is the basic tool (this is enough for most bloggers) and the other is Long Tail Platinum (advanced version that allows you to control over keyword research campaigns).

You can get Long Tail Pro for just $37/month

How to use Long Tail Pro keyword research tool to find keywords?

Here’s the simple tutorial.

Step 1: After downloading the Long Tail Pro tool, to find the better keywords, you need to first start a new project by clicking the “+” in the top left corner. Then simply name your project and select the option you would like from the new project window

Step 2: Now, add the seed keywords. It will give you the result with the details including “local searches”, and Avg CPC. Choose the best keyword that has low competition and better “Avg KC” (Keyword Competitiveness)


Step 3: Focus mostly on finding long tail keywords with 3 or more words for better results (note: make sure to choose keywords that are under KC 40)


Although there are many but the best use of this tool is it allows you to find out the long tail keywords that can be generated from a seed keyword or phrase. This is extremely useful if you’re stuck somewhere and don’t know what long tail keywords to use in your content creation.

Just in case, if you are wondering what this tool offers, here are few benefits of using it.

  • Keyword Research (find up to 800 keywords per seed keyword quickly)
  • Competitor Analysis (quickly analyse the top 10 results for every keyword you enter)
  • Pay-Per-Click Analysis (find out what competitors are willing to pay for their PPC ads)
  • Real-Time Filtering
  • Exact Match Domain Check (good for SEO!)
  • Rank Checker (automatically monitor domain ranking factors)
  • Unlimited keyword searches and results (that’s what make this tool incredible)

Suggested Reading: How to Find the Most Profitable Keywords for Any Niche Using Long Tail Pro

Get Long Tail Pro for $37/month

3. Keyword Tool: best free alternative to Google’s Keyword Planner

The only bad thing about using Google’s Keyword planner is almost every other blogger in your industry is already using it. Even if you find less competitive keywords, they are still used by most of other bloggers in your niche, that again leads to more competition and it’s hard to rank higher.

This is where KeywordTool.io comes into rescue, it is the BEST alternative to keyword planner tool. It not only gives you the keyword ideas that are not provided by Keyword Planner but it also helps you easily optimize your posts with the long tail keyword phrases.

How to use keywordtool.io for keyword research?

Step 1: Go to KeywordTool.io and enter your favourite keywords (it’s free!)


Step 2: Now, pick the long tail keywords with more than 3 words. You can use all of them in your blog posts or web pages to rank higher! (note: you can use tools like SEMrush to find the competition and monthly searches for the keywords you find on this tool). For instance, let’s say you want to know the monthly searches for the keyword “best seo tools free”, here’s the search result from SEMrush.


Okay wait.. but what about Google Keyword planner?

Here are few more reasons why Google Keyword Planner is not the right option for you.

  • It won’t help you search multiple keywords at once
  • No real time filtering (filtering keywords as you type)
  • No in-depth competitor analysis
  • No checking of page or domain authority and many more

That’s why you need to start using better alternatives to it if you want to target better keywords that improve your overall website search traffic. And that’s the same reason why I haven’t talked much about Keyword Planner in this post.

Final thoughts on using the top keyword research tools online

I know there are a lot more keyword research tools out there but most of them are not useful for beginners. So if you are new to keyword research, I highly recommend you to pick the tools that are extremely easy to use yet effective in giving you the best keywords.

That was the only motive behind writing this extensive review of 3 such best keyword research tools online that won’t cost you much. If you are really serious about increasing your overall website search traffic, I recommend you to try them all. After all, SEMrush is offering a 30 day free trial and Keyword.io is free to use – so you don’t lose anything. Even with Long Tail Pro, they are offering a 30 day money back guarantee, so if you’re not really satisfied, you can ask for a refund. What are you waiting for?

Choose the best keyword research tool mentioned above that suits your needs. And don’t forget to grab your limited period offer of getting Long Tail Pro for just $37/month.

Let me know if you have any questions, I’d be glad to help.


  1. Dan Ewah says:

    Hi Anil,

    The 3 Keyword tools you listed are amazing.

    Thanks for mentioning these Keywords.



  2. Nisha says:

    I m using SEMrush. it’s awesome.
    Perfect for short budget. I think.

  3. I use Keyword Tool because it is free yet very effective. Yes, maybe a lot of bloggers are using this tool but you can also use Keyword Tool to your advantage. You can use it for determining the keywords they are targeting and think of a better strategy to get ahead of your competitors.

  4. In my view Google keyword planner and ahrefs are the best keyword research tools.

  5. Rajesh kannan says:

    I was struggling to make a research on keywords thanks for your suggestions it made my work too easy

  6. Florin says:

    I will try your advice about right keywords. Maybe this will help me to, i need it, i have many competitors in this niche. Thank you.

  7. Tristan says:

    I highly recommended SEMRush. Awesome tool!

  8. Nigesh says:

    I am also using long tail pro.

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