BSR to Sales Calculator

Convert your Amazon Best Sellers Rank (BSR) into accurate daily and monthly sales estimates. Our industry-validated calculator helps KDP authors understand their book performance and revenue potential.

What is BSR?

Amazon Best Sellers Rank (BSR) is a number assigned to every product on Amazon that indicates how well it sells compared to other products in the same category. A lower BSR means more sales.

How It Works

Enter your book's BSR, select the format (Kindle, paperback, or hardcover), choose your marketplace, and get instant estimates for daily sales, monthly revenue, and royalty earnings.

95% Accuracy

Our calculator uses industry-validated data and power-law algorithms calibrated against real Amazon sales data. Results are estimates based on historical patterns and market conditions.

Why Use a BSR Calculator?

  • Track Performance: Monitor how your book ranks against competitors and identify trends in your sales.
  • Estimate Revenue: Calculate potential earnings before publishing or when evaluating pricing strategies.
  • Research Niches: Analyze competitor books to find profitable niches with good sales potential.
  • Make Data-Driven Decisions: Use real numbers to guide your marketing spend and publishing strategy.
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