Seller tools for the platforms you use

Compare marketplace fees and profit

Compare estimated fees and contribution profit across all five platforms with editable assumptions.

Estimate eBay selling fees and order profit with an independent seller calculator.

Estimate Etsy transaction, listing, payment processing and advertising fees with an independent calculator.

Estimate Amazon referral fees, FBA fulfilment, storage and unit profit with an independent calculator.

Estimate Shopify payment processing, plan allocation and order profitability with independent tools.

Estimate TikTok Shop US referral fees, creator commissions, fulfilment and advertising costs.