The Ubersuggest Chrome extension is a free tool that you can use to get important SEO metrics and analysis quickly. It shows you keyword search volume from month to month, competition data and cost per click for specified keywords.
You can use this extension to see keyword data on Amazon, YouTube and other popular sites. You can see more analysis by clicking on the “View All” button within the extension.
Apart from hard numbers the Ubersuggest Chrome extension also displays data in graphs, breaking it down into monthly searches for specified search terms.
The Ubersuggest extension can show you data by country, long tail keywords as well as “people also search” data.