Free E-Commerce Tools for Indian Sellers
Calculate your COD RTO losses, compare Shopify hidden fees in Indian Rupees, estimate lost Instagram sales, generate GST invoices, and optimize your product profit margins.
COD RTO Loss Calculator
Calculate how much money you lose each month to fake Cash on Delivery orders, courier return freight, and see how much 7A Apnify built-in COD OTP verification saves you.
Shopify Fee Calculator India
Discover the real Total Cost of Ownership of Shopify in INR including 2% gateway penalties and third-party app subscriptions vs 7A Apnify flat ₹500/month.
Instagram DM Sales ROI Calculator
Find out how much revenue you lose when customers abandon manual Instagram DMs, and calculate the extra monthly profit from an automated link-in-bio storefront.
D2C Profit Margin Calculator
Input your product cost (COGS), shipping charges, and Ad CAC to calculate your net profit margin per order and minimum required breakeven ROAS on Meta ads.
GST E-Commerce Invoice Generator
Create instant, 100% compliant Indian GST tax invoices with HSN codes, CGST, SGST, IGST calculations, and download print-ready PDFs for your customer shipments.