Maximize your online selling profits with our collection of e-commerce calculators. Whether you're selling on eBay, Etsy, Amazon, Shopify, or other marketplaces, our tools help you calculate fees, determine optimal pricing, estimate profits, and make data-driven decisions to grow your online business.
From marketplace fee calculators to profit margin analyzers and shipping cost estimators, each tool is designed to give you clear visibility into your actual earnings after all fees and expenses. Calculate payment processing fees, compare different selling platforms, optimize your product pricing strategy, and understand the true profitability of each sale—essential insights for every online seller.
Calculate selling fees for eBay, Etsy, Amazon, Poshmark, and more platforms
Optimize product pricing, calculate profit margins, and maximize earnings
Calculate shipping costs, PayPal fees, Stripe fees, and payment processing
Calculate eBay selling fees and profits
Calculate Etsy fees and net profit
Calculate Amazon FBA fees and profits
Calculate Amazon seller fees
Calculate Shopify store profits
Calculate PayPal transaction fees
Calculate Stripe payment processing fees
Calculate shipping costs and rates
Calculate optimal product pricing
Calculate reselling profits and margins
Calculate dropshipping profits
Calculate Poshmark selling fees
Calculate Mercari selling fees
Calculate Facebook Marketplace fees
Successful online selling requires understanding your true costs and profit margins. Marketplace fees, payment processing charges, shipping expenses, and other costs can significantly impact your bottom line. Our e-commerce calculators eliminate the guesswork by providing accurate, instant calculations for all major selling platforms and payment processors.
Whether you're a full-time reseller, side hustler, or small business owner, these tools help you price products competitively while maintaining healthy profit margins. Compare fees across different platforms, calculate break-even points, estimate net profits after all expenses, and make informed decisions about where and how to sell your products for maximum profitability.
Calculate exact selling fees for eBay, Etsy, Amazon FBA, Poshmark, Mercari, and other platforms to understand your net earnings after all marketplace charges.
Determine optimal product pricing by factoring in all costs including fees, shipping, and payment processing to maintain target profit margins.
Each selling platform has unique fee structures, policies, and cost considerations. Our calculators are specifically designed for each major marketplace, incorporating their latest fee schedules and pricing models. From eBay's final value fees to Amazon's FBA fulfillment costs, Etsy's transaction fees to Shopify's subscription plans, we provide accurate calculations tailored to each platform's requirements.
Use these tools to compare profitability across different platforms, decide where to list specific products, calculate the impact of promotions and discounts, and optimize your multi-channel selling strategy for maximum revenue and efficiency.