∑The Calc Library

Selling Online Calculators

Work out what marketplace fees leave you, and what to charge to actually make a margin. All 80 are free, work in your browser, and explain the formula behind the result.

Etsy Fee Calculator

Every Etsy fee on one sale, itemised.

Etsy Profit Calculator

What you keep after fees, materials and shipping.

Etsy Seller Fee Calculator

Total seller cost across a month of orders.

Etsy Listing Fee Calculator

Publishing and renewal costs across your catalogue.

Etsy Transaction Fee Calculator

The 6.5% cut, including on the shipping you charge.

Etsy Payment Processing Fee Calculator

Card processing by market, percentage plus a flat charge.

Etsy Offsite Ads Fee Calculator

The 12-15% commission, and the per-order cap.

Etsy Ads Budget Calculator

What a daily budget buys, and the ACOS it needs to work.

Etsy Net Profit Calculator

Monthly profit after fees, costs and fixed overheads.

Etsy Take-Home Pay Calculator

What reaches your bank after fees and tax set-aside.

Etsy Fee Calculator with VAT

Fees, VAT on fees, and VAT on sales, kept separate.

Etsy Fee Calculator UK

UK rates, in pounds, with the regulatory operating fee.

Etsy Fee Calculator Canada

Canadian rates in CAD, with GST/HST handling.

Etsy Fee Calculator Australia

Australian rates in AUD, with GST on fees.

Etsy Fee Calculator India

Indian seller fees in rupees, with GST.

Etsy Fee Calculator Germany

German rates in euros, with 19% VAT and the regulatory fee.

Etsy Regulatory Operating Fee Calculator

The country-specific surcharge on every order.

Etsy Currency Conversion Fee Calculator

The 2.5% cost of listing and banking in different currencies.

Etsy Plus Break-Even Calculator

Whether the subscription credits cover the subscription.

Etsy Fee vs Profit Calculator

Who keeps more of the sale — you or Etsy?

Gross Profit Margin Calculator

Revenue minus cost of goods, as a percentage.

Net Profit Margin Calculator

What survives after every cost, as a percentage.

Operating Margin Calculator

Profit from operations, before interest and tax.

Contribution Margin Calculator

What each sale contributes toward fixed costs.

Contribution Margin Ratio Calculator

Contribution margin as a share of revenue.

Markup vs Margin Calculator

The same sale, two very different percentages.

Margin to Markup Converter

Convert between the two, in either direction.

Cost Plus Pricing Calculator

Price from cost and a target markup.

Profit Margin Percentage Calculator

Margin percentage from any cost and price.

Gross Margin Calculator

Gross margin in currency and percentage.

Product Profit Calculator

Full profit on one product, every cost included.

Ecommerce Profit Calculator

Whole-store profit across a month of trading.

Profit Per Unit Calculator

Profit on one unit, and across a production run.

Break-Even Point Calculator

Units needed to cover every fixed cost.

Break-Even Revenue Calculator

Sales value needed to cover fixed costs.

Target Profit Calculator

Units and revenue needed to hit a profit goal.

Desired Margin Price Calculator

The price that delivers the margin you want.

Blended Margin Calculator

Overall margin across a mixed catalogue.

Weighted Average Margin Calculator

Margin weighted by how much each line sells.

Profit and Loss Calculator

A full P&L from revenue down to net profit.

Ecommerce EBITDA Calculator

Earnings before interest, tax, depreciation and amortisation.

Return on Sales Calculator

Operating efficiency per unit of revenue.

Selling Price from Margin Calculator

Price from cost and target margin, fees included.

Selling Price from Markup Calculator

Price from cost and markup, with the real margin shown.

Cost from Margin Calculator

The most you can pay and still hit your margin.

Gross Profit Calculator

Gross profit in money, per sale and per period.

Net Income Calculator

The bottom line, after tax.

Margin After Fees Calculator

What the margin becomes once platforms take their cut.

Multi-Product Profit Calculator

Profit across several lines at once.

Margin of Safety Calculator

How far sales can fall before you lose money.

Product Pricing Calculator

Price from cost, labour, overhead and target margin.

Retail Price Calculator

Retail price from cost and target retail margin.

Wholesale Price Calculator

Wholesale price that still leaves you a margin.

MSRP Calculator

Recommended retail price from your wholesale price.

Keystone Pricing Calculator

Double the cost — and whether that is enough.

Discount Price Calculator

Sale price, saving, and what it does to margin.

Percentage Discount Calculator

Percent off, in both directions.

Bulk Pricing Calculator

Per-unit price across quantity breaks.

Tiered Pricing Calculator

Total cost across tiered price bands.

Volume Discount Calculator

Whole-order repricing at each threshold.

Price Per Unit Calculator

Unit price for comparing pack sizes.

Price Elasticity Calculator

How much demand moves when price does.

Charm Pricing Calculator

Round prices to .99, .95 or .00 endings.

Bundle Pricing Calculator

Bundle price, discount and blended margin.

Cost Based Pricing Calculator

Full absorbed cost, then a margin on top.

Value Based Pricing Calculator

Price from the value delivered, not the cost incurred.

Competitor Price Matching Calculator

Whether you can afford to match their price.

Price Increase Impact Calculator

How much volume you can afford to lose.

Minimum Advertised Price Calculator

The MAP floor that keeps retailers viable.

Loss Leader Pricing Calculator

Whether the attached sales cover the loss.

Recommended Selling Price Calculator

A defensible price from cost, market and margin.

Price Markdown Calculator

Markdown depth, recovery and margin left.

Final Price After Discount Calculator

Checkout total after discounts, shipping and tax.

Price Before Tax Calculator

Strip tax out of a tax-inclusive price.

Price After Tax Calculator

Gross price from a net figure and a tax rate.

Margin Based Price Calculator

Price set by the margin you need, fees included.

Bulk Order Discount Calculator

Discount a large order can justify.

Subscription vs One-Time Price Calculator

Which model earns more over the customer's life.

Anchor Pricing Calculator

A high reference price that makes the target look reasonable.

Cost Markup Calculator

Markup applied to cost, with the true margin shown.