I’ve compiled a list of the top keyword research tools that will instantly improve your SEO performance. Why? It’s because, without a doubt, keyword research is the most important aspect of SEO.
Finding strong keywords leads to better ROI, whether you’re starting a blog from scratch or revising your content strategy. There are numerous tools available to assist you with this.
So, without further ado, let’s get started with the best keyword research sites.
Top Keyword Research Tools to Boost Your SEO
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Some of these keyword research applications are free, while others are not. Regardless of price, they’re all great for improving your ranks. Let’s start with a keyword tool from Google, the world’s most popular search engine.
Google Keyword Planner – Top Pick
Do you want to learn how to use Google’s massive database to your advantage? You’ll find a plethora of possibilities in the Keyword Planner. The fact that it is directly from Google is the most compelling reason to use it.

No SEO tool can guarantee accuracy, but Google Keyword Planner’s data is reliable. To attract the correct people to your blog or website, choose the right keywords. The tool provides you with incredibly useful information such as:
- Relevance of keywords
- Monthly searches on average
- Competition in general
- Bids range from low to high at the top of the page.
The Keyword Planner appeals to me because it provides data ranging from basic to advanced. You aren’t limited to a single keyword, for example. You can also use up to ten long phrases. Keyword Planner also makes it simple to generate keyword suggestions from a website. It’s also completely free for the rest of your life. Isn’t it fantastic?
Ahrefs Keywords Explorer – Best Overall
From keyword research to website inspection, Ahrefs is the ideal tool for the job. It has the most keywords of any tool on the planet. From search volume to backlinks to social shares, the tool contains solid data.

Let’s take a look at the Keyword Explorer, an Ahrefs keyword tool. Without a doubt, it adds a lot of value to your SEO strategy. To begin with, it does not restrict you to merely exploring Google. You may also search YouTube, Amazon, Bing, Yahoo, Yandex, and other sites.
Ahrefs’ keyword research is extremely thorough. Keyword difficulty, search volume, CTR, CPS, and paid clicks can all be estimated. The tool also displays the search volume as well as the percentage of searches from other countries.
Depending on your overall consumption, the rate ranges from $99 to $999 per month. However, the investment is well worth it because Ahrefs generates more keyword ideas than any other service. To get a feel for the tool, try Ahrefs’ Keyword Generator for free before paying for the premium edition.
SEM Keyword Research Tool
SEMRush can be a very useful tool if you want to keep all of your content research under one roof. It enables you to evaluate a domain, conduct keyword research, and steal keywords from your competition.

There’s more, though. You may also use the program to find link-building possibilities and improve technical SEO. In terms of keyword research, SEMRush may assist you in determining:
- How many individuals are looking for a specific keyword?
- Who is ranking for that keyword
- and what are the chances for related keywords for you?
Top Free Keyword Research Tools
Moz Keyword Explorer
One of the most popular keyword research tools in the world is Moz Keyword Explorer. And it’s due of its excellent function of smoothly assisting you with your SEO campaigns. The tool allows you to examine terms based on the number of searches, lists, and queries.

Keyword difficulty, volume, CTR, and other indicators help you predict your SEO victories. You may also use the tool to review SERP details by term. Moz’s keyword difficulty and domain authority are my favorites. Without a doubt, Moz’s two features are particularly reliable.
To cut a long tale short, Moz’s Keyword Explorer makes complicated analysis simple in minutes. Moz Pro costs somewhere between $99 and $599 per month, depending on the complexity of your activity. You also receive a lot of other useful tools with this price.
AnswerThePublic
Do you wish to come up with a ton of blog post ideas ahead of time? For that, AnswerThePublic must be your go-to resource. AnswerThePublic’s best feature is that it generates the most value content ideas from a human standpoint.

AnswerThePublic is a visual keyword research tool that displays content suggestions in a cloud format. You might, for example, have inquiries about a specific keyword. You can also ask any question you want, ranging from what, when, and who to where, why, and how.
The following are the primary types of keywords and content ideas:
- Inquiries (why, when, where, and more)
- Prepositions are words that are used before a verb (is, for, with, to, and more)
- Comparative analysis (and, vs, or, and more)
- Alphabetical order (keywords from a to z)
- in relation to (keywords)
Neil Patel’s Ubersuggest Keyword Tool
Ubersuggest by Neil Patel can also help you improve your SEO game. It generates amazing keywords and performs sophisticated competitor analysis.

Ubersuggest’s ‘Keyword Overview’ displays all of the keyword’s significant stats. Search volume, organic and paid difficulty, CPC, and other factors are among them. In addition, the tool assists you in deciding on previous keyword data.
The ‘Keyword Ideas’ part of Ubersuggest is my favorite because it shows you all of the relevant keywords. It’s also simple to conduct a SERPs analysis. Pricing ranges between $12 and $40 per month. But don’t worry, the first three searches are always free.
KeywordChef
KeywordChef is a newcomer to the market, but it has already proven to be more promising in several areas. It’s on this list because it’s a simple but effective keyword finding tool for publishers.

KeywordChef doesn’t have as many keyword ideas as Ahrefs, to be honest. However, it searches for hidden keywords using over 700 criteria. ‘Valuable terms with obvious search intent’ is the end result. All of the keywords that aren’t a perfect match for your keyword are removed by KeywordChef.
With ‘Smart Wildcard Search,’ you may quickly discover the smartest terms. KeywordChef can also assist you in locating keywords in user-generated material. I recommend using the tool, particularly if you’re just getting started, because it allows you to target keywords with minimal competition.
KWFinder
Do you want to identify long-tail keywords that are easy to rank for? Mangools’ KWFinder can assist you in achieving this goal. Without a doubt, it’s one of the best long-tail keyword research tools in the world.

You may also look for long tails by keyword and domain. It means you can get a list of all the keywords for a specific website or for a seed keyword. You also learn all of the critical details of keywords, such as:
- Domain/Page Authority
- Search Keyword Difficulty
- Cost Per Click (CPC)
KWFinder makes it simple to find keywords that are easy to rank. All of the following information, as well as pertinent historical data, is available. The user interface is also shockingly simple. It means that even if you’re a newbie, you can harness its full potential.
Botton Line: Top Keyword Research Tools
Without a doubt, keyword research is the most important component in deciding your SEO success. That’s why the keyword research tool you employ for your blog or website is crucial. And you may require more than one tool at times.
Do you want to use Google’s database to your advantage? Take a look at the Keyword Planner. Do you want to go pro? Choose from Ahrefs and SEMRush. Do you want to save time? Select KeywordChef.
I hope you find my top keyword research tools for outperforming in your content game useful. Which one is your favorite? Please let me know in the comments section below.