Free keyword research tool

Get hundreds of keyword suggestions for FREE!

For PPC campaigns, SEO, article writing or niche evaluation - this tool will help you with a comprehensive list of highly relevant keyword suggestions to create and improve your message and connect with your audience better.

We help you find actual phrases people use to find information, products and services.

Depending on who is searching for what on which platform, there are different patterns involved. That's why we have many different sources so you can pick and chose those that match your audience best!

Our Free SEO Tools

Free Longtail Keyword Finder Tools

Find and organize thousands of longtail keywords
from many sources for free

Slice 1 Created with Sketch.

Google autocomplete

Sometimes finding just the right word combination is difficult, so why not let Google help you? Simply key in your keyword and let the tool find google longtail keywords to help you write and/or research your content or find better converting advertising niches. Download your results into a text file for future reference and start writing.

Longtail keywords from Google autocomplete

amazon Created with Sketch.

Amazon autocomplete

If you have a product to sell, Amazon and FBA (Fullfillment by Amazon) is the perfect platform. Amazon longtail keywords will help you determine what your next best-seller could be. Even if you don’t have a specific product in mind, a quick keyword search will can boost your creativity.

Longtail keywords from Amazon autocomplete

ebay Created with Sketch.

Ebay autocomplete

Whether searching for a product or determining what others are buying, entering a keyword is the first step. Select the ebay longtail keywords from the list that are most relevant and download them. By typing the results into Ebay, you will quickly see if there is a demand for your product. As a buyer you will get the most relevant products to your search.

Longtail keywords from Ebay autocomplete

bing Created with Sketch.

Bing Autocomplete

Google dominates the search market, but that doesn't mean you shouldn't be looking elsewhere for inspiration, either! Bing longtail keywords help you to find keywords that others don't find, giving you more options and an advantage over your competition, be it for writing better content or finding the ad keywords no-one else knows about!

Longtail keywords from Bing autocomplete

wiki Created with Sketch.

Wikpedia Autocomplete

Tap into the single biggest corpus of human knowledge! Wikipedia longtail keywords show a unique perspective on your topic. While other websites optimize their suggestions for some kind of conversion, wikipedia handles the big facts, science and news. Here you'll find ideas of how to research and drill down into a topic indepth.

Longtail keywords from Wikipedia autocomplete

alibaba Created with Sketch.

Alibaba Autocomplete

You sell things and source them in China or want to? Alibaba is the single biggest platform for finding suppliers for, well, anything that can be shipped. Use our Alibaba longtail keywords finder to tap into the millions of products you can buy and sell. No matter if B2C or B2B, for dropshipping or Amazon FBA, shipping containers or airdropping, here the professionals trade.

Longtail keywords from Alibaba autocomplete

yt Created with Sketch.

Youtube Autocomplete

Running your own video channel or want to add some media to your site? With our YouTube longtail keywords finder you can see what your potential audience is looking for.

Longtail keywords from Youtube autocomplete

fiverr Created with Sketch.

Fiverr Autocomplete

Trying to sell your services and need ideas? Find out what kind of small and big jobs people offer with this fiverr longtail keywords finder

Longtail keywords from Fiverr autocomplete

play Created with Sketch.

Google Play Store

Are you an app developer? Or maybe you’re just looking for apps or games for your own use? Enter the word or phrase you are searching for and let the fun begin. Download the google play store longtail keywords and let your brainstorming take over. You never know what you will come up with. It could be the next top app.

Longtail keywords from Google Play Store autocomplete

Free Relevant Terms Finder Tool

Look at what's already ranking for your keyword and find relevant terms coocurring

sports Created with Sketch.

Writing a text and want it to rank in the search engines? Then you have to make sure to cover your topic indepth to provide your readers the best value. Once you used our longtail keyword finder to discover what your audience is actually interested in, start researching your topic with our serp analyzer!

It looks at the top ranking pages for your topic and does some clever math to find all those terms you'll really want to have in your text because they are very likely relevant for your topic!

Relevant terms keyword tool

keyword.io PRO

You need more keywords, traffic data or want to automate?

Get thousands of related keywords and get access to our easy to use APIs!

Related Keyword Tool

Find thousands of related keywords (english)
with up-to-date search volume, adwords prices and competiton

search Created with Sketch.

When you research keywords for car insurance, you'll certainly not want to miss keywords like auto policy limits, young drivers or hail damage for content and marketing ideas.
Our Related Keyword Tool finds thousands of those for you, including search volume and Adwords prices and competition.

Find out more about keyword.io PRO

Our Longtail Keyword API

Find and organize thousands of longtail keywords from many sources – automated

api Created with Sketch.

As a keyword.io PRO user, you can use all our longtail keyword sources and our Related Keyword Tool from our easy to use API and integrate them in any tool or workflow you like.

Longtail Keywords API Documentation

This is a big step forward for modern keyword research. Keyword.io combines lots of forward thinking tools into a single, slick interface.

Cyrus Shepard, Content Marketer @ moz.com

This is awesome. Well done, I haven't seen any other tool like this!

Joe Morecroft, CEO @ yellowjammarketing.com

This is one of my favourite tools for doing keyword research and best of all is that it’s free! Once you make an account, ultimate power is at your fingertips

Matt Banner, matthewwoodward.co.uk

Hi Robert, I just found out this wonderful tool and I wanted to thank you for setting this up, you have done a terrific job so far.
I will be certainly recommend it to friends and other people whom might benefit from it!

User Feedback

Love it – keep up the awesome work :)

User Feedback

No issues here, a fantastic tool. Thanks for making it so readily available, it makes keyword and SEO research easy as pie!

User Feedback

I use it for keyword research daily. It's a great tool.

ppc Created with Sketch.

Level up your PPC campaigns

Google Adwords Keywordtool gets you only so far with targeting your niche on the longtail. With our keyword suggestion tool, you get hundreds of keyword ideas for your topic, that you can easily filter, download and add to your campaigns!
You benefit from more focused traffic and save money by finding relevant keywords with less competition.

seo Created with Sketch.

Boost your SEO

Keyword densitiy as a ranking method is dead and that is a good thing. Today's SEO is about writing great texts, that answer your user's questions and apprehend your topics fully.
By analyzing pages that already do rank for a given keyword in the google SERP for your market, you get an amazing overview of relevant terms that you can use to create and improve your content!
Use the keywords report to see what people are searching for, what common questions your articles should answer and much more.

search Created with Sketch.

Discover your topic

Writing content about new topics is a challenging task. Before you can even start out there is a long research phase in wich you have to learn about your topic.
keyword.io kickstarts this process by showing you, what users are searching for in your topic and what terms are relevant for your content.
Dig deep, brainstorm and gain trust in your freshly created content by validating it against keyword.io's reports!

group Created with Sketch.

Meet your audience

Speak your audience's language by getting localized keywords and choose from dozens of languages and hundreds of countries!