Fee calculators and field guides for TikTok Shop, Temu, Amazon, Shopify, Etsy, eBay. Free, no account required.
| Item | Amount |
|---|---|
| Selling price | $29.99 |
| Commission (8%) | −$2.40 |
| Processing (2.2%) | −$0.96 |
| Shipping + COGS | −$11.50 |
| Net profit | $15.13 |
Break down commissions, processing, fulfillment, and per-unit profit before you list.
Estimate commission drag, warehouse shipping, and net margin across Temu selling models.
Calculate referral fees, FBA fulfillment costs, and storage fees with 2026 rates.
Calculate listing fees, transaction fees, payment processing, and Offsite Ads impact.
Compare Shopify plan costs, payment processing, and third-party transaction fees.
Calculate Final Value fees, per-order charges, and Promoted Listings costs for eBay sellers.
Compare selling fees across Amazon, eBay, Etsy, Shopify, TikTok Shop, and Temu side by side.
Estimate customs duties and landed cost including Section 122 and Section 301 tariffs.
Calculate dropshipping margins after supplier costs, platform fees, ads, and returns.
Find your break-even Return on Ad Spend, maximum CPA, and break-even CPC.
A universal profit calculator for any ecommerce platform. Calculates margin and markup.
Side-by-side profit comparison between selling on Amazon FBA vs your own Shopify store.
Every calculator breaks platform fees into visible line items. Enter your numbers and see the net margin instantly.
| TikTok Shop | Temu | |
|---|---|---|
| Commission | 8% | 15–25% |
| Processing fee | 2.2% | Included |
| Fulfillment | Self / FBT | Consignment |
| Payout cycle | 15 days | 7–14 days |
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