Free Tools for Marketplace Sellers & D2C Brands
Compare net profit margins on Amazon, Flipkart, Myntra, and Meesho side by side. Calculate closing fees, detect settlement mismatches, simulate return loss per SKU, and optimize listing titles for mobile search. 100% free forever.
All E-Commerce Seller Tools
Showing 20 toolsMarketplace Profit Calculator
Compare Amazon, Flipkart, Myntra, and Meesho side by side. See net contribution margin in ₹ and % after all commissions and shipping.
Amazon Fee Calculator (India)
Calculate exact referral fees, closing fees, weight handling, 18% GST, and net bank payout under Easy Ship, FBA, and Seller Flex.
Flipkart Commission Calculator
Simulate Flipkart marketplace commission, fixed fee, collection charges, and shipping fees for FBF and non-FBF seller models.
Settlement Mismatch Checker
Analyze sample or uploaded settlement reports to flag overcharged commissions, uncredited orders, double refund debits, and weight anomalies.
Return & RTO Cost Calculator
Calculate the exact monthly financial damage from customer returns and courier RTOs, including reverse shipping and damaged inventory write-offs.
Listing Title & SEO Checker
Validate character limits, prohibited buzzwords, formatting rules, and component order across Amazon, Flipkart, Myntra, and Meesho.
Meesho Profit & Margin Calculator
Evaluate 0% commission selling against return shipping deductions, courier RTO penalties, and net bank realization.
Myntra Margin Calculator
Simulate Myntra category commissions, logistics slab charges, and brand discount-sharing agreements.
GST TCS Calculator for Sellers
Calculate 1% Tax Collected at Source (TCS) on net taxable supplies across marketplaces and learn how to claim GSTR-8 credits.
Break-Even ROAS & ACoS Calculator
Find your maximum allowable Advertising Cost of Sales (ACoS) and target Return on Ad Spend (ROAS) before losing money on Amazon Ads.
Marketplace Product Image Checker
Verify image resolution (minimum 1000px), pure white background (RGB 255,255,255), and 85% frame coverage per marketplace standards.
EAN & GTIN-13 Barcode Validator
Verify the check digits and format of GS1 EAN-13, UPC, and GTIN barcodes before publishing catalogs.
E-Commerce HSN Code & GST Finder
Search apparel, electronics, and home goods to find correct 4-to-8 digit HSN codes and applicable GST tax slabs (5%, 12%, 18%).
E-Commerce SKU Generator
Generate clean, systematic SKU identifiers from brand, category, color, and size attributes with bulk CSV download.
Marketplace Size Chart Maker
Create standard apparel and footwear measurement tables and export them in Amazon, Flipkart, and Myntra ready formats.
Reorder Point & Stock Cover Calculator
Calculate exact reorder triggers and safety stock days using daily sales run rate and vendor lead times to eliminate stockouts.
Sale Event Stock Planner (BBD & GIF)
Forecast inventory volume needed for Flipkart Big Billion Days and Amazon Great Indian Festival using promotion uplift multipliers.
Marketplace Sale Calendar 2026
Keep track of confirmed and tentative shopping festival dates, PO inbound deadlines, and deal submission cut-offs in India.
Bulk Listing Template Converter
Preview how master catalog attributes map automatically into channel-specific bulk flat files without manual copy-paste.
RTO Loss & Reverse Courier Calculator
Simulate return-to-origin loss per courier attempt and calculate how much profit WhatsApp COD confirmation saves each month.
Stop fixing oversells and fee mismatches by hand
Connect Amazon, Flipkart, Myntra, Meesho, Ajio, and Nykaa to a single master catalog. Get real-time stock sync, contribution margin per SKU, and a 7 PM WhatsApp brief. Plans from ₹1,999/mo.