A keyword research tool is a software or online platform that helps you identify and analyze potential keywords for your website or content. Keyword research tools typically provide data on keyword search volume, competition level, and other metrics that can help you understand the demand for a particular keyword and how difficult it may be to rank for that keyword in search engine results.
Some keyword research tools also provide suggestions for related keywords and a list of the top-ranking pages for a given keyword, which can be helpful in identifying opportunities for targeting specific keywords or phrases in your content.
Keyword research is an important part of search engine optimization (SEO) because it helps you identify the terms and phrases that people are using to search for the types of products, services, or information that you offer. By targeting these keywords in your website and content, you can increase the visibility of your site in search engine results and attract more qualified traffic.
The Best Keyword Research Tools 2023
There are a number of free keyword research tools that you can use to identify potential keywords for your website or content. Here are a few options that are free, simple to understand, and effective.
WordStream - Free Keyword Tool
WordStream is a digital marketing software company that provides tools and services for businesses to improve their online presence and reach. The company's main product is a software platform that helps businesses with pay-per-click (PPC) advertising, including keyword research and ad management for Google Ads and Bing Ads.
WordStream's platform also includes tools for SEO, social media advertising, and local marketing. In addition to the software platform, WordStream offers a range of services, including PPC management and consulting, to help businesses with their online marketing efforts.
How to use WordStream's Keyword Tool?
After visiting their keyword tool page, enter the category or website of your business. If you have any keyword in mind, you can put that so it does show you the related keywords.

After clicking on FIND MY KEYWORDS, it will then take you to the next page where you can choose an industry for your query and select the respective country. Once you are done with the information click on the Continue button to proceed.

Now, the tool will show you all the best keywords related to your industry and the information you have added in the earlier steps. You can see how many people are searching for a keyword, all the bids, and the competition for certain keywords. Then, you can copy the keywords and use them.

Keyword Tool
Keywordtool.io is a keyword research tool that generates a list of relevant keywords for a given website or search term. The tool is designed to help users find keywords that can be used in content marketing, search engine optimization (SEO), and pay-per-click (PPC) campaigns. It is a useful resource for identifying long-tail keywords and finding related keywords that are commonly searched for online. Keywordtool.io uses data from various sources, including Google's search suggestions and the Google Autocomplete feature, to generate its keyword suggestions.
How to use Keyword Tool?
Using Keywordtool.io is straightforward and easy. Here are the steps to use the tool:
After visiting their homepage, you should see an interface like this. Depending on where you are planning to use the keyword, select the platform. In most cases, Google so it is selected by default and we are going to use it. Then, you can click on the All dropdown icon to check the available option if you would like to use the keyword for images, news, videos, or shopping.
You should select All and then enter any keyword in your mind or the category of your business maybe you have an eCommerce shop or you can put your product name too. Then, you have to select the country or leave it as it is. You can select any language you can from the language dropdown. After completing all the fields, you can hit the search icon and it will show all the related keywords with information like monthly search, competition, etc.

Keyword Sheeter
Keyword Sheeter is a keyword research tool that also generates a list of relevant keywords for a given website or search term. It is a useful resource for identifying long-tail keywords and finding related keywords that are commonly searched for online.
How to use Keyword Sheeter?
This simple keyword generator tool is a very easy-to-use keyword planner. You need to enter any or multiple keywords in the box and change the filters if you want to change the location and language. You can also add any positive or negative filter if you would like. Then, click on Sheet Keywords and the tool should work just fine. Usually, it generates a lot of keywords so you can stop it any time you want and save the list.

Keyword Tool Dominator
Keyword Tool Dominator is similar to the previous two websites we mentioned Keyword Tools and Keyword Sheeter and populates search results from Google. Although, the free version only gives 2 searches per day so if you want to use that tool to generate more than that you have to buy their one-time subscription.
How to use Keyword Tool Dominator?
The tool is pretty much the same as the previous ones. You need to enter your keyword and then select the country that you want to target and then choose the language and hit search. This should populate related and top-rated keywords. There are filters you can use if you want to be more specific.


Soovle
Soovle is a website that provides search suggestions from a variety of search engines and other sources when you type a query into the search bar. When you enter a search term into the Soovle search bar, the website will display search suggestions from various sources such as Google, Yahoo, Bing, Wikipedia, and others.
The idea behind Soovle is to provide users with a wide range of search suggestions and help them find the information they are looking for more quickly and easily. Soovle can be useful for users who are looking for alternative sources of information or who want to get a sense of what other people are searching for on the internet.
How to use Soovle Keyword Finder Tool?
To use Soovle's keyword finder tool, follow these steps:
- Go to the Soovle website.
- Type a search term or phrase into the search bar at the top of the page.
- As you type, Soovle will display a list of search suggestions from various sources such as Google, Yahoo, Bing, and Wikipedia.
- Scroll through the list of search suggestions to find keywords and phrases that are relevant to your search term.
- Click on a keyword or phrase to see more suggestions related to that term.
- You can also use the drop-down menu at the top of the page to select specific sources for your search suggestions.
- When you have found the keywords and phrases that you want to use, you can copy and paste them into your own keyword research or marketing tools.
Soovle's keyword finder tool is a quick and easy way to generate a list of relevant keywords and phrases for your research or marketing purposes. It can be particularly useful for finding long-tail keywords and phrases that may not be as commonly searched as more general terms.

Ahrefs Keyword Generator
Ahrefs is a tool that provides a range of SEO (Search Engine Optimization) and marketing services, including a keyword generator tool. The keyword generator tool is designed to help users discover new keyword ideas and generate a list of relevant keywords for their website or business.
How to use ahrefs Keyword Generator?
To use the keyword generator tool, you simply enter a seed keyword or phrase related to your business or website. The tool then generates a list of related keywords based on search volume, competition, and other factors. You can also use filters to narrow down the results and find the most relevant keywords for your needs.


Higher Visibility - Bulk Keyword Generator
Higher Visibility is a digital marketing agency providing different types of online solutions to its customers. They are in the market since 2009 and are well-established. Higher Visibility provides some free SEO tools to boost your SEO optimization.
How to use Bulk Keyword Generator?
Once you are on their website, click on Choose Business Type dropdown and select your business niche and then mark those sub-categories that are related to your business. After that, click on Select Service Types and it should redirect you to the second step which is to add a location for your keyword.

Once you are done with the information, click on Generate Keywords and this should show you some awesome keywords that people are searching for. You are able to copy all the keywords at once by clicking the copy icon.

Conclusion
It's important to note that the accuracy and completeness of the data provided by these tools may vary, and it's always a good idea to use multiple tools and compare the results to get a more comprehensive understanding of the keyword landscape. In addition, it's worth keeping an eye on emerging tools and platforms, as they may offer new and innovative features that can help you with your keyword research.
If you are an eCommerce store owner, you can read this article about How To Be A Successful eCommerce Seller. And, if you have a WordPress website and looking for SEO services online, you can contact us.
Frequently Asked Questions
Which keyword research tool is most accurate?
It is important to note that the accuracy of any keyword research tool, including Keywordtool.io, can depend on a variety of factors, such as the specific industry or market you are interested in and the source of the data that the tool is using.
Keywordtool.io uses data from the Google Autocomplete feature to generate its list of keyword suggestions, which can provide some useful insights into search behavior and trends. However, it is important to understand the limitations of this data, as it is based on a sample of search queries and may not accurately reflect the full range of searches being performed on Google.
In addition, it is important to note that the estimates of search volume and competition provided by Keywordtool.io, as with any keyword research tool, may not always align with actual search volume or competition levels. It is always a good idea to cross-reference the data from Keywordtool.io with other sources and to use a combination of tools and techniques to get a comprehensive view of keyword trends and opportunities.
Which Google tool is used for keyword research?
Google offers a number of tools that can be used for keyword research, including the following:
- Google Ads Keyword Planner: This is a free tool that is part of the Google Ads platform. It provides estimates of search volume, competition level, and cost-per-click (CPC) for specific keywords, as well as suggestions for related keywords. The tool is designed to help users plan and optimize PPC campaigns, but the data it provides can also be useful for SEO.
- Google Search Console: This is a free tool that provides data on the keywords that are driving traffic to your website from Google search. The tool can help you understand which keywords are performing well and identify opportunities to optimize your website for specific keywords.
- Google Trends: This is a free tool that provides data on the popularity of specific keywords and phrases over time. It can be useful for understanding trends in search volume and identifying potential areas of opportunity.
In addition to these tools, there are also a number of third-party keyword research tools that use data from Google, such as Ahrefs, SEMrush, and Keywordtool.io. These tools can provide additional insights and features, such as analysis of the competitiveness of specific keywords and analysis of the search results pages (SERPs) for particular keywords. It is always a good idea to use a combination of tools and techniques to get a comprehensive view of keyword trends and opportunities.