Free 3D Printing Cost Calculators

Instant, accurate cost breakdowns for 3D printing hobbyists. No signup, no ads — just the numbers you need.

• Cost-per-Print CalculatorFilament + electricity cost for any print — enter mass, price, print time, and wattage.
• Filament Spool Cost CalculatorFind price-per-gram and price-per-kg for any spool — compare brands side by side.
• Electricity Cost CalculatorSee what a print costs in electricity — enter wattage, print time, and your rate.
• Print Time Cost CalculatorConvert print hours into dollars using your machine's fully-loaded hourly cost.