How to Choose and Use Keywords for Higher Ranking
Tools you can use to choose keywords for higher ranking
Google AdWords Keyword Planner
Google Search Console
Google Trends
Google Suggest
aHref's keyword Explorer
Moz Keyword Explorer
ToTheWeb Google Search Engine Simulator
Tips on how to select the right keywords
Finds keywords associated with topics that co-exists with top-ranking pages
Organize into high-level topics around the services your company provides
Gather clusters of related subjects that map to customer questions
Use high-value keywords that are closely related to your main topic along with their modifiers
Where to use your keywords
Website
Social Media
Multimedia
Documents
Speaking events
Explore the infographic for a more detail review of the tools you can use to help find and analyze high performing keywords