6 Free Tools for Keyword Research

If you are using it for free it will provide range of keyword volume.

Google Keyword Planner

 It is the best tool of all for free keyword research.

Moz Keyword Explorer

It pulls thousands of keywords ideas from google and it doesn't show search volume of keyword.

Keyword Sheeter

One of the best free keyword research tools for qutionaire queires.

Questiondb

Another best free keyword research tool that pulls keyword ideas from reddit.

Keyworddit

This is free google extension which shows exact of keyword search volume.

Keyword Surfer

This is the best keyword research tool for affiliate marketing.

Jaaxy

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