Make sense of every sale.

Trendyol Profit Calculator (2026)

Calculate true net profit after commission, shipping tier, service fee, 1% withholding tax and returns instantly, free. 2026 updated rates.

Trendyol Product Research & Sales Estimator (2026)

Estimate daily sales units, monthly revenue, net seller payout, and opportunity scores for any Trendyol product instantly. Free market research.

Trendyol Commission Calculator (2026)

Enter the VAT-inclusive sale price and the rate in Seller Center; calculate the total commission deduction, invoice base and commission VAT without adding VAT twice.

Hepsiburada

Hepsiburada Commission Calculator (2026)

Enter the sale price and your Merchant Center commission rate; correctly calculate the commission base, the 20% VAT added on top and the VAT-inclusive total deduction.

Amazon Commission Calculator (2026)

Enter the sale price and your Amazon referral fee; calculate the base, the 20% VAT added on top and the total Amazon deduction VAT included.

eMAG

eMAG Commission Calculator (2026)

On eMAG the price you set excludes VAT. Enter the sale price, commission and VAT rate; see the commission, your net revenue and what the customer actually pays in RON/EUR/HUF/PLN.

Etsy

Etsy Fee Calculator (2026)

$0.20 listing + 6.5% transaction + payment processing + Offsite Ads (12/15%) + 2.5% currency conversion: calculate what actually reaches you from an Etsy sale and your effective deduction rate. With a micro-export note for sellers shipping from Türkiye (Payoneer).

n11

n11 Commission Calculator (2026)

Enter the sale price and your Seller Office commission rate; correctly calculate the commission base, 20% VAT and the VAT-inclusive total n11 deduction.

Çiçeksepeti

Çiçeksepeti Commission Calculator (2026)

Enter the sale price and your Seller Panel commission rate; correctly calculate the commission base, 20% VAT and the VAT-inclusive total Çiçeksepeti deduction.

PTT AVM

PTT AVM Commission Calculator (2026)

Enter the sale price and your Merchant Panel commission rate; correctly calculate the commission base, 20% VAT and the VAT-inclusive total PTT AVM deduction.

idefix

idefix Commission Calculator (2026)

Enter the sale price and your Seller Panel commission rate; correctly calculate the commission base, 20% VAT and the VAT-inclusive total idefix deduction.

Modanisa

Modanisa Commission Calculator (2026)

Enter the sale price and your Supplier Panel commission rate; correctly calculate the commission base, 20% VAT and the VAT-inclusive total Modanisa deduction.

Marketplace Profit Comparison (2026)

Compare net profit after commission, withholding tax and cost side by side across 10 marketplaces for the same product; see how much you keep on each marketplace.

Hepsiburada

Hepsiburada Profit Calculator (2026)

Enter price, cost and commission rate; calculate real net profit and margin after Hepsiburada commission (VAT included), shipping, 1% withholding tax and VAT payable.

Amazon FBA Profit Calculator (2026)

Enter price, cost, referral fee and FBA fee; calculate your real net profit and margin on Amazon after 1% withholding tax and VAT payable.

n11

n11 Profit Calculator (2026)

Enter price, cost and commission rate; calculate real net profit and margin after n11 commission (VAT included), shipping, 1% withholding tax and VAT payable.

Çiçeksepeti

Çiçeksepeti Profit Calculator (2026)

Enter price, cost and commission rate; calculate real net profit and margin after Çiçeksepeti commission (VAT included), shipping, 1% withholding tax and VAT payable.

Trendyol Payout Calculator (2026)

Calculate the net payout you'll receive after commission, shipping, service fee and withholding tax are deducted from the sale amount, plus the estimated payment date.

E-commerce Withholding Tax Calculator (1%)

Calculate the 1% e-commerce withholding tax in force in 2026 from the correct base (VAT excluded); see what will be deducted from your payout.

Trendyol Buybox Simulator

Simulate your odds of winning the Buybox from your price, the competitor's price, your store score and delivery time; estimate the monthly profit cost of losing the Buybox.

Trendyol Deduction Check & Dispute Guide

Pick the type of deduction on your payout; check whether it's normal or unfair, and get the dispute steps and a ready-to-send dispute text.

Desi Calculator (2026)

Calculate desi volumetric weight with width × length × height / 3000 formula; see shipping cost with 2026 carrier tiers and contracted prices.

VAT Calculator (2026)

Calculate the VAT-excluded amount from a VAT-included price, or the included amount from an excluded price. With 2026 VAT rates for e-commerce and marketplace sales.

Profit Margin Calculator

Calculate profit margin (%) and markup from cost and sale price; find the sale price for a target margin. Clear up the two concepts sellers confuse most.

Trendyol Ads ROAS & Budget Calculator (2026)

Calculate ROAS, break-even ROAS and advertising's impact on net profit from ad spend and revenue. See whether your ads are profitable or loss-making.

Trendyol Return Cost Calculator (2026)

Calculate the real cost of a single return with round-trip shipping and unsellable-product loss, plus your total monthly return loss; see what you'd gain if your return rate dropped 5 points.

Trendyol Campaign Profit/Loss Simulator (2026)

Compare unit and total profit in the normal vs. campaign scenario, factoring in the campaign discount, commission, shipping and service fee; see the break-even discount rate where profit hits zero.

Trendyol Shipping Comparison (2026)

Enter order value and desi; compare every carrier using the official full tariff or, when eligible, the official low-basket brackets, before and after VAT.

Trendyol Profit Tracking Excel Template (2026)

An Excel template that computes net profit per order with ready formulas including commission, shipping, service fee, 1% withholding tax, VAT payable and returns. Monthly revenue/deduction/net-profit summary is automatic; no email required, download directly.

Amazon Profit Calculator (2026)

Enter price and cost; calculate your real net profit after Amazon commission (base + 20% VAT), shipping, 1% withholding tax and VAT payable — free.

PTT AVM

PTT AVM Profit Calculator (2026)

Enter price and cost; calculate your real net profit after PTT AVM commission (base + 20% VAT), shipping, 1% withholding tax and VAT payable — free.

idefix

idefix Profit Calculator (2026)

Enter price and cost; calculate your real net profit after idefix commission (base + 20% VAT), shipping, 1% withholding tax and VAT payable — free.

Modanisa

Modanisa Profit Calculator (2026)

Enter price and cost; calculate your real net profit after Modanisa commission (base + 20% VAT), shipping, 1% withholding tax and VAT payable — free.

Pazarama

Pazarama Commission Calculator (2026)

Calculate Pazarama commission with the base + 20% VAT model; see category reference rates and the effective deduction from your sale. Exact rate from the panel.

Pazarama

Pazarama Profit Calculator (2026)

Enter price and cost; calculate your real net profit after Pazarama commission (base + 20% VAT), shipping, 1% withholding tax and VAT payable — free.

Akınon

Akinon Commission Calculator (2026)

For Akinon-powered stores like Koçtaş, Teknosa, Boyner and LC Waikiki, enter the sale price and commission rate; calculate the base, the 20% VAT added on top and the total deduction. Rates vary by store — enter your own.

Akınon

Akinon Profit Calculator (2026)

For Akinon-powered stores like Koçtaş, Teknosa, Boyner and LC Waikiki, enter price and cost; calculate your real net profit after commission (base + 20% VAT), shipping, 1% withholding tax and VAT payable — free.

Minimum Sale Price (Floor) Calculator (2026)

Enter cost, commission, shipping and your target minimum profit; calculate the lowest sale price you can go to without a loss (your floor) and the break-even price. Perfect for setting a repricing floor.

Hepsiburada

Hepsiburada Buybox Simulator (2026)

Enter your price, delivery time and seller rating; simulate your Buybox-win probability on Hepsiburada and your profit at that price. The model is heuristic — the official algorithm is undisclosed.

Amazon FBA vs FBM Comparison (2026)

Put the same product side by side under Amazon FBA (Amazon stores & ships) and FBM (you ship); compare net profit after FBA fees, storage and your own shipping.

Break-Even Point Calculator

Enter fixed costs, sale price and variable cost per unit; find the units and revenue needed to move from loss to profit. Essential for new product and campaign decisions.

Product Cost (COGS) Calculator

Add purchase price, freight, packaging, customs/tax and labor; find the true unit cost (COGS). Feed accurate cost into profit calculations, not a guess.

Ad ACoS & ROAS Calculator

Enter ad spend, ad revenue and profit margin; compute ACoS, ROAS and break-even ACoS. See whether your Amazon/Trendyol ads are profitable or loss-making.

Inventory Turnover Calculator

Enter cost of goods sold and average inventory value; compute inventory turnover and days inventory outstanding (DIO). Spot cash lock-up and dead stock early.

Campaign & Discount Calculator

Enter list price, discount rate, cost and commission; see the discounted price, new margin and whether it drops below break-even. Check before joining a campaign.