Top 4 Free and Paid Tools I Use for Self-Publishing on Amazon KDP

About this video

Sean argues publishers need only a bare-minimum tool stack for high-content nonfiction, saying that after coaching hundreds of students he found extra tools counterproductive because different keyword tools give contradictory profitability signals and confuse beginners. Tool one is KD Spy, a Chrome plugin he says costs $59 as a one-time payment; he uses it only to pull page-one Amazon results and sort by sales rank, reviews and monthly revenue, applying his rule of finding books under a BSR of 100,000. Tool two is Publisher Rocket, which he says costs $97 one-time, used for keyword ideas from a generic seed phrase, estimated monthly Amazon searches with a red/yellow/green conversion color code, competition analysis, category search, and AMS keyword ideas. Tool three is Grammarly: the free version for grammar checking, and the premium version (about $10 a month, per Sean) as his plagiarism checker, which he calls essential when hiring ghostwriters on Upwork or Fiverr because a plagiarized upload is the fastest route to an account ban. Tool four is Microsoft Word via Office 365 (roughly $60-$100 a year, including 1TB of OneDrive). Helium 10 gets an honorable mention he has not personally tried. His closing point: keep costs low and avoid monthly subscriptions and tool overload.

Key takeaways

• Keep the stack minimal: KD Spy and Publisher Rocket are, in Sean’s view, all you need for niche and keyword research
• KD Spy ($59 one-time per Sean) speeds up his method of checking page one for books with BSR under 100,000
• Publisher Rocket ($97 one-time per Sean) gives keyword ideas, estimated monthly searches, and a red/yellow/green conversion color code — aim for green with good search volume
• Use Grammarly Premium (about $10/month per Sean) as a plagiarism checker, especially for ghostwritten books, to avoid an Amazon ban
• Avoid piling up subscription tools: contradictory data from multiple tools confuses beginners and slows niche/keyword decisions

Episode details: published March 7, 2022 · 11:55 long. Summary written by Self Growth Videos from the episode itself. Business results and any income figures mentioned are Sean Dollwet’s own claims, shared for education — they are not typical or guaranteed.

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