Free E-Commerce Seller Calculator Suite
Financial tools to calculate pricing, net profit, RTO losses, ad ROAS, GST liabilities, and inventory metrics for Amazon, Flipkart, Meesho, and D2C.
RTO Loss Calculator
Calculate total financial loss from Return To Origin (RTO) non-delivery orders.
RTO Recovery Calculator
Separates product inventory value from unrecoverable freight losses for accurate accounting.
Return Loss Calculator
Calculate financial impact of customer returns (delivered & returned by buyer).
Return + RTO Combined Loss Calculator
Combined holistic view of total losses from both RTO orders and customer returns.
COD vs Prepaid Profit Calculator
Compare net profitability between Cash on Delivery (COD) and Prepaid orders.
COD Fee Calculator
Calculate COD collection fee charges and break-even surcharge per order.
Free Shipping vs Paid Shipping Calculator
Determine if offering "Free Shipping" by building freight into item price yields higher net margin.
Shipping Cost Per Order Calculator
Calculate total shipping freight cost per order including zone surcharges, fuel, and GST.
Dimensional Weight Calculator
Calculate volumetric weight from box dimensions (L×W×H) and determine chargeable courier weight.
Want to know your ACTUAL marketplace profit?
Calculators give you estimates before you sell. Upload your actual Amazon, Flipkart, or Meesho settlement & GST tax reports to SellerUstad to calculate true SKU-level net profitability after actual platform deductions, returns, and recoverable taxes.