During one of my relentless wanderings through the web world, I stumbled upon The Free Keyword Tool, and later I was thankful for this accidental encounter. The tool has a nice and sleek layout. On the left side of the screen, right beside the keyword search box, you will see “related keywords” box. It comes handy in searching for keywords related to your primary keyword. You can use this tool to search LSI keywords as well.

Have a look at the screenshot:

When you are done typing your keyword in the “List Keywords” box, you will see that the “related keyword” box starts working, and it comes up with some terms that are somehow related to the keyword you searched for. And when you click submit keywords, you will get a list of keywords corresponding to your search sorted on the basis of the popularity.

You will notice one difference here. The tool does not show all the results. It shows just 100 results, but you should not worry about it, as there is a green button at the bottom of the results that you can use to email your keywords. This is a nice handy tool to search for niche and micro-niche keywords.

Filter keywords

You can even filter the words that you do not want to appear in the result. For that, you just need to highlight the keywords from the results, and click the red X that will appear after highlighting text in the result box.

Conclusion

Let me summate it by saying that I have already provided my contact details to this website, and I am a registered member here now. I particularly liked the “related keyword” feature. It will help me greatly in doing LSI research. Did I tell you that it is completely free? You can use this tool by clicking on