Price your 3D prints for profit — not guesswork.
Free 3D-printing cost & pricing calculators for makers who sell. Work out the true cost of a print, then set a price that survives Etsy, Amazon and Shopify fees. Built for makers who actually sell.
Costing
3D Print Cost Calculator
Find the true, all-in cost of a single print.
Costing3D Printer Electricity Cost Calculator
What a print costs in power.
CostingResin Print Cost Calculator
Material cost of an SLA/MSLA resin print.
Pricing
Selling Price & Profit Calculator
Price a print for a target profit, after marketplace fees.
PricingMark-up & Margin Calculator
Turn a cost into a price using mark-up, and see the margin.
PricingBreak-even Calculator
How many units cover your fixed costs.
Filament
Filament Length → Weight Calculator
Grams of filament for a given length.
FilamentFilament Weight → Length Calculator
Length of filament from a weight in grams.
FilamentFilament Cost-per-Gram Calculator
Cost per gram and the cost of a print's filament.
Why makers underprice (and lose money)
Most pricing advice stops at filament. But a real per-print cost includes electricity, printer wear, the prints that fail, your labour, and — if you sell online — the marketplace's cut. Skip any of those and your margin quietly evaporates. PrintProfit's calculators make every one of them explicit, so the price you set is the profit you keep.
Every tool here runs entirely in your browser, uses transparent formulas you can read, and is free with no account. Material densities come from manufacturer datasheets; marketplace fees are the published rates as of June 2026.