KDSPY – Keyword Research for Authors

KDSPY is one of the best extension tools, bar none, that I have found on the internet if you want to develop a successful book publishing business on Amazon and do it as effectively and expeditiously as possible. I have literally cut hours, days, and probably weeks off my research. Even more, KDSPY provides these wonderful “Cheat Sheets” that take you step-by-step on your journey to creating a successful book on Amazon. KDSPY doesn’t take your money and you never hear from them again. I appre... Show more

tried several times, always "No Data Can Be Found!", i click the extension's button to open a new window it gives out, and search my keyword within there, tried simple keywords,e.g: "tools", "business plan" etc(to ensure i'm already in the search result in Kindle Store), but still with the above error, why??? even uninstall then reinstall, still the same error!

This extension is an absolute must-have if you're an author/self-publisher. This service has superior lodes of golden information to help you make a sound and confident decision on your book's direction at your will. Wesley was extremely quick and professional to answer any technical questions I had and had me back working on my business in no-time!