Keytunity is a tool that connects to your Google Search Console, downloads some of the data, crawls your website and combines this into an analysis you can use to grow your traffic.
The recommendations it produces are clear and simple to action, making it easy to use, even for beginners.
Soovle - Soovle is a customizable search engine provides the search suggestion of the best provider on the net.
KWFinder - KWFinder is a keyword research and analysis tool bringing hundreds of long tail keywords with low SEO difficulty. Try KWFinder for free!
KeywordTool.io - KeywordTool.io is the best FREE alternative to Google Keyword Planner and Ubersuggest. It uses Google's autocomplete feature to get over 750+ long-tail keywords for any given query.
Keywords Everywhere - Free browser add-on for keyword volume, CPC & competition
Google Trends - Explore Google trending search topics with Google Trends.
Serpstat - Search analytics, Rank tracking, Backlink analysis and Site Audit tool.