Free 3D printing tools
Know the real cost of every 3D print.
Filament, electricity, printer wear and your time in one calculation. No sign-up, and it runs right in your browser.
Prices start as examples. Enter your own for an exact result.
Your cost
- Filament
- $3.00
- Electricity
- $0.12
Free tools for makers
Simple calculators for costs, filament and selling prices.
Live3D Print Cost Calculator
Filament, electricity, wear, failed prints and your time for one print.
LiveFilament Cost per Gram
What one gram, one meter or one print costs from your spool price.
LiveSpool Remaining Calculator
Weigh the spool and see how much filament is left.
Live3D Print Selling Price Calculator
Turn your cost into a price with the profit you want, after fees.
Live3D Printer Electricity Cost
What your printer costs to run per hour, per print and per month.
Latest guides
Real numbers on costs, filament and selling.
3D Printing Business Ideas: 12 Products That Can Make Money
Twelve 3D printing business ideas with the filament, cost and selling tips for each, plus the licence and safety rules to check before you sell.
· 9 min read
Best Filament for Outdoor Use: ASA vs PETG vs PLA
Which 3D printing filament survives sun, heat and rain? ASA, PETG, ABS, TPU and PLA compared for outdoor parts, with tips that make prints last.
· 7 min read
How Much Does a 3D Print Cost? Real Examples from 10 g to 1 kg
What a 3D print really costs, worked out for five print sizes: filament, electricity, printer wear, failed prints and your time.
· 6 min read
Selling your prints?
Switch to Advanced mode to add printer wear, failed prints and your time to the price.