4 best keyword research tools: SEMrush KWFinder LongTailPro Clever Gizmos keyword researcher tool 1. SEMrush – keyword research tool: SEMrush is more than just a keyword tool. If you enter the main keyword, SEMrush gives more than 5 specific keywords that your competitors are already using instead of giving keyword suggestions. SEMrush is a tool that can assist you in achieving all of your objectives. It’s almost like a one-stop-shop for generating keywords that make your content rank.
