Free Keyword Research Tool by Backlinko

Keyword KeySearch - An easy-to-use web-based keyword research tool with in-depth competition analysis, keyword difficulty checker, keyword suggestions and more

This free keyword research tool will help you find blog ideas, identify low competition keywords, find monthly search volume, see the ranking difficulty, and Keyword The best FREE alternative to the Keyword Planner Use Wordtracker to reveal 1000s of profitable longtail keywords with up to 10000 results per search