10 Best Keyword Research Tools for SEO in 2025

Last Updated on January 7, 2025 by Kundan Sharma

Best Keyword Research Tools for SEO
These days keyword research is the most important thing in SEO. Keywords drive organic traffic from the search engine to your website.

So bloggers are always looking for keyword ideas because better keyword placement help to get more traffic to your blog. Peoples are searching for new keyword ideas daily to make their blog more SEO-friendly.

You can’t add a keyword to your blog directly you have to search for better keywords to rank top of the Google search.

In this article, I’ll share some of the best keyword research tools which help you to pick the right keywords for SEO. you’ll get to know about both free and paid keyword research tools.

 

Here Are The 10 Best Keyword Research Tools for SEO

1. SEMRush

Semrush Home

SEMRush is a tool that finds profitable keywords for you. SEMRush is a program many new and old bloggers are using to optimize their blogs. It is one of the most powerful keyword research tools.

SEMrush is trusted by so many big brands like Amazon, Quora, HP, eBay and Hewlett Packard, and many more. It has various plans but you can use it 7 days trial to research keywords.

It is like other keyword researching tools but one advantage of SEMRush you can track the keywords of your competitors which gives you huge benefits. Click Here to Join SEMrush for Free.

 

Key Features

  • All-in-one SEO tool
  • On-page SEO optimization 
  • Keyword research
  • Local SEO 
  • Link building 
  • Backlink checker 
  • Paid advertising 
  • Keyboard magic tool 
  • Position tracker 
  • Backlink audit 

 

Price

Semrush offers three paid plans; Pro, Guru, and Business.

Pro: the plan costs you $139.95 per month. It has 5 projects, 500 keywords to track and 10,000 results per report..

Guru: the plan cost you $249.95 per month. The plan is best suited for small and mid-size businesses. The plan comes with 15 projects, 1,500 keyboard to track, 30,000 results per report.

Business: and starts from $499.95 per month. The plan has all the features of Semrush. Business plan is best suited for agencies and enterprises. 

Serpstat Home
Serpstat is a paid keyword research tool that helps to find better keywords for you.
There are a couple of different ways to collect keywords there. It shows data from Google search suggestions.

The tool is designed to help businesses to improve their performance in major SEO areas, specifically marketing, search analytics, content marketing, and many more.

You can know who is ranking well in search engine results and how can you beat the competition. You can also analyze backlinks reports with Serpstat.


Key Features

  • Keyword research 
  • Rank tracker
  • Site audit 
  • Competitor analysis
  • AI content generation 
  • Keyword clustering 
  • Backlink tracker 
  • Page audit 
  • SERP crawling 

 


Price

Serpstat offers 3 paid plans; Individual, Team and Agency.

Individual Plan: the plan starts from $59 per month. This plan is best suited for individuals and freelancers, allowing you to manage 5 projects, 100 searches per day, 5 site audit, 50,000 position checkers per month and more

Team Plan: $100 per month. The plan has everything in the Individual, plus; AI tool, 500 searches per day, 10,000 results per report, API access, unlimited site audit & rank tracker, 50 share access per month and more.

Agency Plan: the most expensive plan of Serpstat which costs you $410 per month. The plan is used by marketing agencies and large businesses. In this plan, you get access to 5000 searches per day, 2 million API credits per month, 50,000 position tracker and 500 shares per month.

You can try a 14-day free trial of individual or team plan. No credit card required. 

KWFinder Home

KWFinder is a premium Keyword research tool and it has also a free version that works well. It shows your trend, Search Volume, CPC, and level of difficulty in results.

A second pane pops up and shows your domains are targeting keywords, page backlinks, social shares, and traffic.

KWFinder also helps you to find local keyword research. You can target your research by city, state, and county.

 

Key Features

  • Keyword research 
  • Historical data 
  • Local keyboard research 
  • Competition analyse 
  • Domain Overview 
  • Keyword Suggestions 
  • SERP lookups
  • Backlink checker 
  • Site lookup 
  • Track domains

 

 

Price

KWFinder plan starts from $22.43 per month and goes high up to $67.42 per month.



Try KWFinder for 10 Days Free Trial

 

LongTailPro Home
Long Tail Pro is a premium keyword research tool. It is one of the most powerful keyword research tools.

Many people believe that Long Tail Pro helps us to find keywords that could be never discoverable in Google Keyword Planner.

You can find long-tail keywords and customize search options like Month, the country to target, etc. You can also filter the results based on Google and Bing title competition etc. Long-tail Pro helps you to find up to 800 keywords per seed keyword entered. 


Key Features

  • Long tail keywords
  • Keyword analyze 
  • Rank tracker 
  • SERP analysis
  • Competition tracker 
  • Site audit 
  • Find low-competitive keywords 
  • On-page SEO
  • Backlink analysis

Price

LongTailPro plan costs between $37 per month to $147 per month. It offers a 14-day free trial to new customers.

Keyword Revealer Home
Keyword Revealer helps you to do keyword research. It works fast so you can easily start your research campaign.
Whenever you type the feed keywords and filters, the keyword revealer finds the relevant keywords instantly.

It is very easy to use and another cool feature of keyword revealer tool is it literally brainstorms keyword ideas for you if you get stuck finding new keyword ideas.

 

Key Features

  • Keyword research 
  • Keyword brainstorming 
  • Rank checker
  • Site analysis 
  • Backlink analysis 
  • Keyword evaluation 
  • Rank tracker
  • Keyword suggestion 

 

Price

Keyword Revealer offers 3 paid plans; Basic costs$12.50 per month, Pro  costs $17.50 per month and Elite $29.50 per month.

Google Keyword Planner
Google Keyword Planner is a part of Google AdWords. It is owned by Google and the best thing is free to use because some keywords researching tools are premium. It’s one of the best and most popular keyword research tools online.
You need a Google AdWords account to use Google Keyword Planner. You can sign up with your Google account in Google Adwords.

It has some good features as you can know any keyword monthly search or competition details that help to select a better keyword.

You can analyze long-tail keyword competition here because long-tail keywords get easily rank than short keywords so you can use them for better ranking.

 

Key Features

  • Keyword discovery 
  • Research volume 
  • Keyboard tracking 
  • Competition analyse 
  • Campaign creation 
  • Historical data 
  • Popular search location 
  • PPC competition 
  • Find long tail keyboard 

 

Price:

Google Keyword Planner is free to use.

 

7. Ahrefs

Ahref Home

Aherfs is one of the most popular suites of social media and SEO tools. Most people know it is a backlink checker. It is the most powerful tool online which helps to grow to make better SEO of your website.

You can analyze keywords here and also check backlinks of any website. You can also monitor your competitor’s website to check their rank, keywords, and backlinks. It is not a free tool you can sign up for the free trial and use it for a while.


Key Features 

  • Keyboard research 
  • Site audit 
  • Keyword explorer 
  • Content explorer 
  • AI content grade 
  • Rank tracker 
  • Web  Analytics 
  • SERP comparison 
  • Translations 

 

Price

Ahref’s lite plan costs $129 per month, Standard plan $249 per month and Advanced plan $449 per month and Enterprise plan $1499 per month.

There’s also a starter plan that starts from $29 per month. the plan has limited features like site explorer, site audit, keyword explorer, and more.

You can try the Ahref webmaster Tools plan for free.

 

Keywordtool.io

Keywordtool.io is a free keyword researching tool. It is very easy to use and get better keywords. I personally like this tool for keyword researching.

It helps to find you autocomplete keywords like Google suggestion. You can research Google, Amazon, Bing, Yahoo, Apple Store, and eBay platforms keyword at Keywordtool.io.

It is very simple to use you just have to add the keyword and search it. Keywordtool.io will show you related Keywords, Search Volume, CPC, and Completion that help you to choose a better keyword for your blog.

 

Key Features 

  • Keyboard research 
  • Keyword basket 
  • Search volume tracker 
  • Analyze trends
  • Analyze competitions
  • Find keywords for various platforms 
  • Track competition 
  • Cost-per-click data

 

Price

Keywordtool.io comes with three paid plan; Pro Plus costs $79/mo, Pro Basic $69/mo and Pro Business $159/mo.

Try any paid plan 7-day for free.

 

Moz
Keyword Explorer is a new tool by Moz that does keyword research.  The tool draws on keyword planner, Google Suggest, and Related Search. If you have already downloaded a list of keywords from a different tool, you can easily upload them to the Moz Keyword Explorer to get insights and prioritizing.

Keyword Explorer is designed to understand keyword research. It can help you to plan your SEO strategy beyond keyword research.

 

Key Features

  • Keyword explorer 
  • Domain analysis 
  • Link explorer 
  • Competitive research 
  • Mozbar
  • Backlink analysis 
  • Branded reports 
  • Site audit 
  • Track page authority 

 

Price

Moz’s Starter plan costs $49 per month. Get a 20% offer when paid yearly.

 

10. UberSuggest

Ubersuggest Home
UberSuggest is a basic keyword research tool that gives you more keyword ideas. It is freemium to use you have to buy its premium version to use it in a better way. UberSuggest helps you to get access to long-tail keywords that can be used in your blog or website.
UberSuggest works on the principle of Google auto-suggest. It is a normal long-tail keyword research tool, the reason why am I telling this because it can give you an idea about monthly searches and competition of keywords.

 

Key Features

  • Keyword research
  • Backlink Checker 
  • Historical data 
  • Competition analysis 
  • Rank checker 
  • Find top pages 
  • Keyboard suggestions 
  • Suggest content ideas

 

 

Price

Ubersuggest Individual plan stars from $12 per month. The individual lifetime plan offers 90% off which costs you only $120 one-time. Start a 7-day free trial today.

 

Final Thoughts

When it comes to keyword research, there are lots of keyword research tools online. I think you should experiment with the above 10 keyword research tools. most of them come with a free trial.

If you are new at blogging with a low budget, I recommend you use free keyword research tools. They are also good you can start with Google Keyword Planner or with some trial version of keyword research tools.
I hope this list of the best keyword research tools for SEO helped you to find the right tool. If you have any questions related to keyword research tools you can ask me and also share your thoughts and feedback in the comment section below.

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