Ecommerce calculators, built for Indian sellers.
Nine tools covering profit, pricing, tax and marketplace fees - the exact numbers you need before you list, price or run a campaign. Every field is editable, so you can plug in your own rates.
Profit & Pricing
Profit Calculator, Pricing Calculator, and Break-even Calculator: work out your margin on a sale, price a product to hit a target margin, and find the sales volume where a product stops losing money.
Advertising
ROAS Calculator: check whether an ad campaign's return on ad spend is actually profitable once your product margin is factored in, not just whether the campaign itself broke even.
Tax
GST Calculator: work out GST-inclusive and GST-exclusive prices at any of India's GST slabs, for pricing and invoicing.
Marketplace Fees
Amazon FBA, Flipkart Fee, Myntra Fee, and Ajio Fee Calculators: each platform charges commission and fees differently, so these are built platform by platform instead of as one generic marketplace calculator.
Frequently asked questions
Are these calculators free to use?
Yes. Every calculator on this page is free, with no signup or account required. All fields are editable, so you can enter your own costs, rates, and fees.
How accurate are the commission and fee rates?
They're typical ranges for the fashion/footwear category, sourced from current public rate-card research. Marketplaces revise fees often, and some (Myntra, Ajio) negotiate rates per seller, so always confirm your exact figure on your seller dashboard or agreement before pricing a listing.
Which calculator should I use before listing a new product?
Start with the Pricing Calculator to set a price that hits your target margin, then check it against the relevant marketplace fee calculator (Amazon FBA, Flipkart, Myntra, or Ajio) since fees vary by platform.
Do I need to create an account to use these?
No. No signup is required for any calculator on this page.