Calculators for the numbers resellers and makers actually need

• Resellers & makers Etsy fee & profit calculator What Etsy takes from a sale — listing, transaction, processing and Offsite Ads — and what you keep after your own costs. Open the calculator →
• Resellers eBay fee & profit calculator Final value fee by category, the per-order fee, promoted listings and the fee on sales tax nobody mentions. Open the calculator →
• Resellers Pallet & mixed-lot cost splitter Paid one price for a pallet, a storage unit or an estate lot? Spread it over what came out of it, by resale value. Open the calculator →
• Makers Handmade pricing calculator Materials, your time and overhead into a wholesale and a retail price — and what Etsy leaves you at that price. Open the calculator →
• Resellers & makers Cost of goods sold calculator Beginning inventory, purchases and ending inventory into your COGS, gross margin and how fast stock turns. Open the calculator →
• Resellers & makers Mileage deduction calculator Business miles at the IRS standard rate for the year — both 2026 rates included — and roughly what it saves you in tax. Open the calculator →
• Resellers & makers Profit margin & markup calculator Margin from a price, or the price for a margin or a markup — and why a 50% markup is only a 33% margin. Open the calculator →

Every calculation can be shared: change the numbers and copy the link, and it opens exactly as you left it.