E-commerce & Seller Tools

Free calculators for online sellers: Amazon FBA, Etsy, eBay, Shopify, TikTok Shop, Vinted, Walmart and more — fees, margins, profit, shipping costs and payment processing, all calculated in your browser.

01
NEW

Gross Margin Calculator

Use this free gross margin calculator to find gross profit and gross margin from revenue and COGS. See the formula, example, and key limitations.

Run tool
02
NEW

Markup Calculator

Markup calculator: find profit per unit, markup, and margin from cost and selling price. Default example: $60.00 profit, 150.00% markup, 60.00% margin.

Run tool
03
NEW

Amazon FBA Profit Calculator

Calculate Amazon FBA net profit, margin, and ROI per unit. Enter selling price, product cost, FBA fee, referral fee, shipping, and ad cost to see results.

Run tool
04
NEW

Amazon FBA Fee Calculator

Calculate dimensional and billable weight and estimate Amazon FBA fees from product weight and dimensions. See simplified tiers and tool limits.

Run tool
05
NEW

ACOS and TACOS Calculator

Calculate ACOS, TACOS, and ROAS in seconds. Enter your ad spend, ad revenue, and total revenue to see how ads affect your store's results.

Run tool
06
NEW

Amazon FBA Storage Fee Calculator

Calculate Amazon FBA storage fees by entering volume in m³, storage months, and monthly rate per m³. See the total fee right away.

Run tool
07
NEW

Amazon Seller Income Calculator

Amazon seller income calculator: estimate monthly revenue, monthly profit, and annual profit from units sold, price, and profit per unit.

Run tool
08
NEW

Etsy Fee Calculator

Etsy Fee Calculator estimates transaction fees, payment fees, listing fees, and Offsite Ads costs. See what's left from a sale after Etsy fees.

Run tool
09
NEW

Etsy Digital Download Profit Calculator

Check what you really keep from each Etsy digital download sale. This free calculator estimates Etsy fees, per-item profit, and monthly and yearly income.

Run tool
10
NEW

eBay Fee Calculator

Calculate eBay fees (FVF) and the order fee. Enter price, shipping, and FVF rate to see your payout. Free browser-based eBay fee calculator.

Run tool
11
NEW

Inventory Turnover Calculator

Use this inventory turnover calculator to find turnover and inventory days from annual COGS and average inventory. See the result and how to interpret it.

Run tool
12
NEW

Refund Rate Calculator

Use our refund rate calculator to enter orders and returns and get your return rate in seconds. See the formula, examples, and limits.

Run tool
13
NEW

Vinted Fee Calculator

Vinted fee calculator shows what you receive from a sale, the Buyer Protection fee, and the buyer's total. Instant results, no account needed.

Run tool
14
NEW

Shopify Profit Margin Calculator

Shopify profit margin calculator: estimate payment fees, profit per order, and margin. Enter price, COGS, shipping, and ad cost to see your result.

Run tool
15
NEW

Print On Demand Profit Calculator

Print on demand profit calculator: enter price, POD cost, shipping, and platform fee to see platform fee, profit per unit, and profit margin.

Run tool
16
NEW

FBA vs FBM Calculator

Enter price, FBA fee, storage, FBM shipping, work hours, and hourly rate to compare FBA vs FBM cost per order and see which model is cheaper.

Run tool
17
NEW

Amazon PPC Budget Calculator

Enter your daily budget, CPC, conversion rate, and AOV to see clicks, orders, revenue, and ROAS. Quickly size Amazon Ads campaigns before scaling.

Run tool
18
NEW

Amazon BSR Sales Estimator

Use this Amazon BSR sales estimator to turn a Best Sellers Rank and category factor into estimated daily and monthly sales in seconds.

Run tool
19
NEW

Amazon Seller Startup Cost Calculator

Estimate Amazon seller startup costs: initial inventory, samples, branding, photos, and software. See one-time and first-year totals in seconds.

Run tool
20
NEW

Amazon.de Fee Calculator with VAT

Use this Amazon.de fee calculator to find VAT included in the gross price, the referral fee, FBA costs, and what remains after each deduction.

Run tool
21
NEW

Private Label Profit Calculator

Private label profit calculator: enter price, cost, MOQ, and fees to see profit per unit, MOQ investment, batch profit, and margin.

Run tool
22
NEW

Amazon Affiliate Commission Calculator

Amazon affiliate commission calculator estimates orders, monthly, and yearly commission from clicks, conversion, AOV, and rate. See results instantly.

Run tool
23
NEW

Amazon Dimensional Weight Calculator

Amazon dimensional weight calculator: convert package dimensions into volumetric weight and estimate shipping cost. Enter dimensions and rate per kg.

Run tool
24
NEW

eBay Dropshipping Profit Calculator

See what you keep from an eBay sale: enter price, supplier cost, shipping, and FVF rate to estimate eBay fees, profit, and margin.

Run tool
25
NEW

eBay Shipping Cost Calculator

eBay shipping cost calculator: enter weight, rate per kilogram, and packaging to instantly see an estimated shipping cost. Learn how to calculate.

Run tool
26
NEW

eBay Final Value Fee Calculator

Enter the price, shipping paid by the buyer, and FVF rate; this eBay final value fee calculator shows the fee and payout instantly.

Run tool
27
NEW

Etsy Offsite Ads Fee Calculator

Calculate your Etsy Offsite Ads fee and see what's left from ad revenue. The calculator uses the $100 per-order cap and 12% or 15% rates.

Run tool
28
NEW

Etsy Shipping Cost Calculator

Calculate average Etsy shipping cost from domestic and international rates. Enter your own amounts to see the result and amount to add to product price (+10%)

Run tool
29
NEW

Etsy Dropshipping Profit Calculator

Calculate Etsy dropshipping profit: enter price, supplier cost, and shipping to see Etsy fees, profit, and margin. Get instant results, no account needed.

Run tool
30
NEW

Etsy Print on Demand Profit Calculator

Enter your price, POD cost, shipping, and listing fee. The calculator shows Etsy fees, profit per unit, and margin. See if your print-on-demand product earns.

Run tool
31
NEW

Ecommerce Shipping Cost Calculator

Check shipping cost for your weight, rate per kg, and packaging. See the base result and 30% buffer, then plan your store pricing.

Run tool
32
NEW

Affiliate Commission Calculator

Calculate total affiliate commission and average payout per partner in your browser. No data is sent to a server, so you can try any numbers.

Run tool
33
NEW

GMV Calculator (Gross Sales Value)

GMV calculator for your store: get monthly and annual gross sales value plus GMV after returns. Enter orders, AOV and return rate to see results.

Run tool
34
NEW

Facebook Marketplace Fee Calculator (USA)

Facebook Marketplace fee calculator estimates commission and take-home pay for shipping sales and local pickup. See your payout instantly.

Run tool
35
NEW

Vinted Profit Calculator

Vinted profit calculator: enter the price, acquisition cost, and your shipping portion to get profit and margin instantly. No platform fees included.

Run tool
36
NEW

SaaS LTV Calculator

SaaS LTV calculator in your browser: get LTV from revenue, LTV from gross margin, and average customer lifetime from ARPU, churn, and margin.

Run tool
37
NEW

Shopify Fee Calculator

Use this Shopify fee calculator to estimate transaction fees and net payout. Enter price, percentage fee, and fixed fee to see what you keep.

Run tool
38
NEW

Shopify Store Cost Calculator

Calculate monthly Shopify store costs and your first-year budget. Enter subscription, apps, theme, and ads to see results instantly.

Run tool
39
NEW

Shopify Dropshipping Profit Calculator

Check your Shopify dropshipping profit and margin per order. Enter price, product cost with shipping, ad cost, and payment fee to see fees and profit.

Run tool
40
NEW

Shopify Currency Conversion Fee Calculator

Enter an amount and percentage fee to calculate your Shopify currency conversion cost and the amount you receive. Results are estimates only.

Run tool
41
NEW

Etsy vs eBay vs Shopify Fees

Compare what you keep after Etsy, eBay, and Shopify fees. Enter a price and see three USD amounts instantly — free, private, and browser-based.

Run tool
42
NEW

Stripe vs PayPal Fee Comparison

Compare Stripe and PayPal fees: enter your transaction amount and monthly volume to see the monthly cost and savings. The calculator runs locally.

Run tool
43
NEW

TikTok Shop Fee Calculator

Use the TikTok Shop fee calculator to estimate platform commission, affiliate commission, and shipping. See total fees and net payout instantly.

Run tool
44
NEW

Depop Fee Calculator

Depop Fee Calculator estimates commission, payment fees, and a fixed fee, then shows your payout. Check the result for your own price and rates.

Run tool
45
NEW

Walmart Marketplace Fee Calculator

Calculate Walmart Marketplace referral fees and gross profit from your product price. Enter price, referral rate, and WFS fee to see your estimated payout.

Run tool
46
NEW

Wildberries Commission Calculator

Use this Wildberries commission calculator to estimate WB commission and gross profit from your price, category rate, and logistics. See your result now.

Run tool
47
NEW

Ozon Profit Calculator

Free Ozon profit calculator: enter price, commission %, FBO logistics, and cost of goods to see commission and profit per unit in rubles.

Run tool
48
NEW

Noon Fee Calculator UAE

Calculate Noon commission and net after fees in AED. Enter price, commission %, and FBN or shipping cost to quickly estimate your payout.

Run tool
49
NEW

Kaspi Commission Calculator

Use this Kaspi commission calculator to find the commission and payout for any price. Enter your rate and see the result in Kazakhstani tenge.

Run tool
50
NEW

Mercado Libre Fee Calculator Mexico

Mercado Libre Fee Calculator Mexico: enter price, commission, and shipping to see the commission and the net amount left after fees in MXN. Free and instant.

Run tool
51
NEW

Amazon Low Inventory Fee Calculator

Calculate the Amazon low inventory fee by entering units below threshold and fee per unit. See example penalty of $120.00 per month and $1,440.00 per year.

Run tool
52
NEW

Amazon Inbound Placement Fee Calculator

Amazon inbound placement fee calculator: estimate placement fees by units and rate, plus the carton-inclusive total. Results in $. Editable rates.

Run tool
53
NEW

Amazon FBA Reimbursement Calculator

Use this Amazon FBA reimbursement calculator to estimate refunds and net loss for lost inventory. Enter units, unit value, and recovery rate.

Run tool
54
NEW

Amazon Account Health Calculator

Enter your Amazon account health metrics and see whether they meet the basic thresholds: ODR, late shipments, cancellations, and VTR.

Run tool
55
NEW

Amazon Handmade Fee Calculator

Amazon Handmade fee calculator: enter your price and referral rate to see the commission and how much you receive per sale instantly.

Run tool
56
NEW

eBay Books & Media Fee Calculator

Use this eBay books and media fee calculator to estimate FVF and order fees, then see your net payout. Results are an estimate; verify eBay fees.

Run tool
57
NEW

Square Fee Calculator

Calculate the Square fee and the amount you receive after it is deducted. Enter your amount, percentage rate, and fixed fee to see results instantly.

Run tool
58
NEW

PayPal Goods and Services Fee Calculator (US)

Calculate the PayPal Goods and Services fee in the US, see what you keep, and find the price to charge so your target amount remains after fees.

Run tool
59
NEW

PayPal Net Margin Calculator

Use this PayPal net margin calculator to estimate fees, net profit, and margin from your price, COGS, and PayPal rates. See what you really keep.

Run tool
60
NEW

Square vs Stripe Fee Comparison

Compare monthly Square and Stripe processing fees for your average order and transaction volume. Enter your own rates to see which platform costs less.

Run tool
61
NEW

TikTok Shop Fee Calculator US

Check what you keep from a TikTok Shop US sale. Enter price, commission, and affiliate rate to see fees and net payout instantly.

Run tool
62
NEW

TikTok Shop UK Fee Calculator (with VAT)

See how much remains from a TikTok Shop UK sale after VAT and commission. Enter your gross price, rates, and get the result in £. Runs in your browser.

Run tool
63
NEW

TikTok Shop Fee Calculator Thailand

Estimate your TikTok Shop Thailand payout. Enter the price in baht and commission rate to instantly see fees and what you receive.

Run tool
64
NEW

TikTok Shop GMV Calculator

Use this TikTok Shop GMV calculator to estimate orders and GMV per day and per month from views, conversion rate, and average order value.

Run tool
65
NEW

VAT From Gross Price Calculator

Enter the gross price, VAT rate, and delivery cost, and the calculator shows the net amount, VAT amount, and total with delivery. Get results instantly.

Run tool
66
NEW

Mercari Fee Calculator

Mercari fee calculator: estimate sales commission, payment fees, and your payout. Enter your own rates to see what you receive after fees.

Run tool
67
NEW

Poshmark Fee Calculator

Use our Poshmark fee calculator to estimate commission and seller payout for any price. See what you keep after a sale and set smarter prices.

Run tool
68
NEW

Walmart Referral Fee Calculator

Calculate Walmart's referral fee and payout amount. The calculator runs in your browser without sending data. Check an estimated result.

Run tool
69
NEW

Walmart WFS Fee Calculator

Walmart WFS fee calculator estimates fulfillment fees from package weight and your rates. See results in US dollars; default rates are editable.

Run tool
70
NEW

Wildberries Profit Calculator

Wildberries profit calculator totals fees, profit, and margin for your price. Enter commission, logistics, cost of goods, and tax; edit every rate yourself.

Run tool
71
NEW

Wildberries Logistics Calculator

Use this Wildberries logistics calculator to estimate shipping cost from volume and destination tariff, then add your returns percentage.

Run tool
72
NEW

Ozon FBO Cost Calculator

Ozon FBO cost calculator shows the platform fees and what you keep from your price. Enter your commission, last-mile, and processing rates to see the payout.

Run tool
73
NEW

Ozon FBS Cost Calculator

Calculate Ozon FBS fees and your net payout from an order. Enter price, commission, packaging, and delivery to see the result instantly.

Run tool
74
NEW

Noon DirectShip Fee Calculator UAE

Calculate the Noon DirectShip fee and your payout in the UAE. Enter price, commission, and shipping to see what remains in AED instantly.

Run tool
75
NEW

Noon Volumetric Weight Calculator

Calculate the volumetric weight for Noon parcels: enter length, width, and height in cm, and the calculator returns kilograms using the 5000 divisor.

Run tool
76
NEW

Noon FBN Outbound Fee Calculator

Use this Noon FBN outbound fee calculator to quickly estimate shipping fees in AED from package weight and your own base and per-kg rates.

Run tool
77
NEW

Amazon vs Noon Fee Comparison (UAE)

See which platform has the lower commission at your AED price. Enter your Amazon and Noon rates, view the result, and learn the calculator's limits.

Run tool
78
NEW

Kaspi Profit Calculator

Kaspi profit calculator: enter price, commission, and cost of goods to see commission and profit in tenge. Rates are estimates; check current pricing.

Run tool
79
NEW

Kaspi Delivery Cost Calculator

Estimate Kaspi delivery cost with weight, rate per kg, and minimum fee. The calculator runs locally, and you can edit the rates to compare scenarios.

Run tool
80
NEW

Shopify vs Kaspi Fee Comparison

Shopify vs Kaspi fees? Enter a price and your own rates to see the commission on each platform and the difference. Results are estimates only.

Run tool
81
NEW

Mercado Libre Profit Calculator

Mercado Libre profit calculator shows fees and net profit in MXN. Enter price, commission, shipping, and COGS to get your result instantly in your browser.

Run tool
82
NEW

Mercado Libre Shipping Calculator

Calculate an estimated Mercado Libre shipping cost in MXN. Enter weight, rate per kilogram, and base fee to see the Envío amount for your package.

Run tool