Cross-Platform Fee Comparison Calculator

Cross-Platform-Fee-Comparison-Calculator

Platform Fee Comparison

Platform Fees (£) Net Profit (£) Profit Margin
Amazon £0.00 £0.00 0%
eBay £0.00 £0.00 0%
Etsy £0.00 £0.00 0%
Shopify £0.00 £0.00 0%
Fee Structures

Amazon: 15% referral fee + £0.99/item (if not Pro Seller)

eBay: 12.8% final value fee + £0.30/order

Etsy: 6.5% transaction fee + 4% payment processing + £0.20 listing

Shopify: 2.9% + £0.30 transaction fee (Basic Plan)

Cross-Platform Fee Comparison Calculator

Compare selling fees across multiple platforms like Amazon, eBay, Etsy, and Shopify to determine where you can maximize profit.

How to Use the Cross-Platform Fee Comparison Calculator

  1. Enter your product’s selling price.
  2. Add the cost of goods sold (COGS).
  3. Input the platform-specific fees for each marketplace.
  4. Review the comparison table to see net profit per platform.
  5. Identify which platform offers the highest profitability.

Why Use a Cross-Platform Fee Comparison Calculator?

Selling on multiple marketplaces can be profitable, but fees vary significantly between platforms. This tool helps sellers:

  • Compare Amazon seller fees with other marketplaces
  • Find the most cost-effective selling channel
  • Adjust pricing strategies for each platform
  • Improve margins by targeting the most profitable channels

Formula Used

Net Profit = Selling Price – COGS – Platform Fees

This is calculated for each platform individually, then compared side-by-side.

Tips for Accurate Results

  • Always include all fees (transaction, payment processor, subscription, etc.).
  • Update platform fees regularly as rates change.
  • Consider adding marketing costs for a more realistic comparison.

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