Free Seller Calculators
Most new sellers find out their “profit” was a loss only after the first settlement hits their bank account. These calculators show you the real number - fees, shipping, GST, returns - before you list. Free, no signup.
Meesho Profit Calculator
Most used0% commission doesn’t mean 100% profit. See what you actually keep per order after delivery charges and GST.
Open calculator →Amazon Fee Calculator
Referral fee, closing fee, weight handling - Amazon’s fees stack up. Calculate your real margin before listing.
Open calculator →Flipkart Fee Calculator
Commission, collection fee, shipping - see your per-order profit on Flipkart in seconds.
Open calculator →Platform Comparison Tool
Decision makerSame product, three platforms. Enter your numbers once and see which marketplace pays you the most.
Open calculator →GST Calculator
NewAdd GST to a price or pull it out of an inclusive amount - with CGST/SGST and IGST split. Every seller’s daily math.
Open calculator →Why every online seller needs to calculate before listing
The most expensive mistake in Indian ecommerce happens before the first sale: pricing by gut feel. A ₹499 product with a ₹220 cost looks like ₹279 profit - until commission, shipping, 18% GST on fees, packaging and a realistic return rate come out, and the real number is closer to ₹150. Multiply a wrong price by hundreds of orders and a "profitable" store quietly loses money every month.
Each calculator here mirrors how its marketplace actually deducts: Meesho's 0% commission but real shipping and returns, Amazon's referral and closing fees, Flipkart's commission and collection fee - all with GST on fees and input tax credit handled. Use them before you list, again before you discount for a sale event, and any time a settlement looks smaller than expected.
Calculator questions, answered
Are these calculators really free?+
Yes - completely free, no signup, no limits. We built them because pricing mistakes are the number one reason new sellers lose money, and because sellers who price correctly tend to come back for our course and guides.
How accurate are the calculators?+
The formulas are exact - commission, shipping, GST on fees, returns and input tax credit are all computed the way marketplaces actually deduct them. Accuracy of the OUTPUT depends on your inputs: always use your real rates from your seller panel or rate card, and treat defaults as starting estimates.
Which calculator should I start with?+
Whichever marketplace you sell (or plan to sell) on. Not sure which platform to pick? Use the Platform Comparison tool - enter one product and see your profit on Meesho, Amazon and Flipkart side by side.
Why is my calculated profit so much lower than selling price minus cost?+
Because five deductions sit between those two numbers: marketplace commission, shipping, 18% GST on fees, returns, and packaging. Ignoring any one of them is how sellers price at a loss without realising. That gap is exactly what these calculators exist to show you before you list.
Do the calculators handle GST and input tax credit?+
Yes. Every marketplace calculator includes 18% GST on fees and has a GST-registered toggle that adds input tax credit to your math, and the dedicated GST calculator adds or removes GST from any amount with the CGST/SGST/IGST split.
Free: Meesho Seller Checklist 📋
10 things to do before listing your first product. The mistakes this prevents cost new sellers thousands of rupees.