Find calculators and lookups by category or platform. 45 tools.
TikTok Shop · FeaturedSee the highest creator commission that still hits your target margin.
NewFind the ROAS you need before ads start making money.
PartnerOpen Shanuoo Data for Noon Middle East market, keyword and competitor insights, plus listing tools.
PartnerOpen Zhixia Data for Shopee Southeast Asia market discovery, product research, competitor monitoring and traffic ops.
Commission, ROAS, and creator-deal math.
PopularSee the highest creator commission that still hits your target margin.
NewFind the ROAS you need before ads start making money.
Calculate advertising ACOS, ROAS and break-even ad metrics.
NewCalculate ACOS from ad spend and attributed sales, convert to ROAS, and compare with a break-even ACOS.
Plan invitations, DMs, samples, and fulfilment follow-ups.
PartnerOpen DAMI for bulk TikTok Shop creator invites and DMs, plus sample fulfilment and performance tracking.
Open partner product-research and analytics tools for market and listing insights.
PartnerOpen Shanuoo Data for Noon Middle East market, keyword and competitor insights, plus listing tools.
PartnerOpen Zhixia Data for Shopee Southeast Asia market discovery, product research, competitor monitoring and traffic ops.
Break down price, fees, and profit.
Break down a Noon price and fees to see remaining profit.
Estimate leftover profit from price and cost, or back out a break-even or target selling price.
NewAdd FBA fulfilment, storage and referral fees to the selling price to see FBA profit per unit.
NewWork out per-unit Amazon profit from price, product cost, referral fee and fulfilment.
Calculate per-unit cross-border profit from price, cost, inbound freight, commission and ads.
Break down purchase, inbound, packing, last-mile and platform costs, then compare them with the selling price.
Break-even price is the selling price that just covers cost, including commission and payment fees.
Back out a selling price from a target gross margin and all-in cost, with optional commission.
Look up or estimate platform commission and fulfilment fees using official pages or invoices.
NewEstimate Amazon referral fees using the official total-sales-price basis or a manual rate.
NewLook up complete official US referral-fee rules by category, including minimums where published.
NewAdd up FBA fulfilment, storage and inbound fees from the official Revenue Calculator or your invoice.
NewCalculate Shopee commission from the official site rate you copy from Seller Centre or help pages.
NewCalculate Ozon commission from the official category rate in seller documentation. A full official table is not republished here.
NewCalculate Lazada commission from the official rate you copy from Seller Center or published fee rules.
NewEstimate AliExpress selling fees from the official commission and charges you enter from seller documentation.
NewCalculate Noon platform commission from the official rate in your seller account. Rates are not hard-coded here or in the profit calculator.
Volumetric weight and inbound cost math.
Estimate volumetric and chargeable weight from dimensions.
Estimate first-leg, express, warehouse and chargeable-weight costs using official or quoted unit rates.
Estimate first-leg freight from chargeable kg or CBM and a unit rate from your official quote.
Estimate international express freight from chargeable weight, a quoted unit rate, and fuel or remote-area surcharges.
Estimate DHL freight from an official quote or contract unit rate, chargeable weight and surcharges. Zone rates are not built in.
Estimate overseas warehouse fees from inbound, storage and outbound charges taken from a provider quote.
NewEstimate Amazon overseas warehouse or AWD fees from official or invoice inbound, storage and outbound charges.
Throw ratio is volumetric weight divided by actual weight. See whether a shipment is charged on DIM weight.
Chargeable weight is the greater of actual and volumetric weight, with optional 0.5 kg rounding.
Calculate packing volume in cm³ and m³, including a multi-piece total for sea freight or storage.
Estimate VAT and import duty, and look up cited official rates and tax-number guidance.
Calculate EU VAT from a net or tax-inclusive amount, using official Your Europe standard rates (2026-11-12) or a rate you enter.
Calculate UK VAT using the official 20%, 5% or zero rate from GOV.UK (checked 2026-11-12), or another published rate.
Calculate import duty and import VAT from a customs value and the official tariff rate you enter.
Calculate US import duty from a customs value and the official HTS rate you look up. Policy rates are not built in.
Explain the EU IOSS VAT ID and check the IMxxxyyyyyyz format. This is not a registry lookup and is unrelated to Apple iOS.
Look up official standard, reduced and super-reduced VAT rates for all 27 EU countries from the Your Europe table (2026-11-12).
Look up HS 2022 chapter headings and open official China Customs, WCO or USITC query sites. Not a full 8- or 10-digit database.
Convert amounts using the official or platform-posted rate you enter. Live quotes are not built in.
Convert an amount using the PayPal posted rate and conversion fee you see in your account. Live quotes are not built in.
Convert amounts using a published RMB rate you enter, including per-100 quotes. Live rates are not built in.
Platform onboarding and EPR compliance checklists. Fees follow official or scheme quotes.
A checklist for EU VAT numbers, registration and thresholds, with official-page links only. This is not a registry.
NewChecklist of Amazon account requirements and fees. The $39.99 professional and $0.99 individual fees come from the official pricing page (2026-11-12).
NewA checklist of Shopee seller registration steps and fees. Requirements follow each site’s official onboarding page.
NewA checklist of Noon onboarding steps for China-based sellers, with official selling.noon.com links. Unverified document lists are not invented.
NewA checklist of Ozon seller registration steps and fees. Process and charges follow the official seller registration pages.
A checklist for EU packaging, WEEE and battery extended producer responsibility (EPR). Fees follow official or authorised-scheme quotes.
