Many thanks to Shane from ShaneBarker.com for mentioning Niche Laboratory in this roundup of keyword tools. Most of the tools here can be used to find keyword ideas for SEO. They’re also really useful in PPC campaigns.

I thought I would have a look through the list and see which tools I’ve heard of and maybe used myself.

There are some awesome tools in this list… but which brilliant tool did he forget to include? Watch to find out.

Shane’s list:

My review of AnswerThePublic:
My review of Keyword Researcher Pro:
Niche Laboratory:

Since Shane wrote this list I have also released Niche Laboratory Pro. It finds more keywords and it does competition analysis on a selection of the best keywords it finds for you.

By the way if you have your own niche blog then remember to do roundup articles like Shane has written. I did one in another niche and it’s got great rankings. If I expanded the list to 39 URLs then I’m sure it would gain some serious traffic.

What’s your favourite keyword tool? Leave your suggestions in the comments section below.