How Much Does a 3D Print Cost? Free Calculator Tool

How Much Does a 3D Print Actually Cost?

It's one of the most common questions in 3D printing — and one of the hardest to answer quickly. The cost of a print depends on the material, infill percentage, wall thickness, print speed, and even your electricity rate. Until now, you had to slice the model first and do the math yourself.

Not anymore. We just launched the 3D Print Cost Calculator — a free tool built right into 3DSearch that gives you an instant cost estimate for any print.

How It Works

Enter your model's dimensions (length, width, height), adjust the infill and wall thickness with sliders, pick your material, and the calculator instantly shows you:

• Filament weight — how many grams of plastic your print will use
• Filament length — meters of filament consumed
• Estimated print time — based on your speed settings
• Material cost — based on your filament price per kg
• Electricity cost — based on your local electricity rate
• Total cost — material + electricity combined

6 Materials Supported

The calculator uses accurate density values for each material type to compute weight:

• PLA — 1.24 g/cm³ (the most common, cheapest per print)
• PETG — 1.27 g/cm³ (slightly heavier, more durable)
• ABS — 1.04 g/cm³ (lightest, but needs an enclosure)
• TPU — 1.21 g/cm³ (flexible prints)
• ASA — 1.07 g/cm³ (UV resistant, great for outdoor use)
• Nylon — 1.14 g/cm³ (strong and wear-resistant)

Quick Presets

Don't want to measure your model? Use our one-click presets for common prints:

• Benchy — the classic calibration boat (60×31×48mm)
• Phone Stand — a typical phone holder
• Vase Mode — single-wall spiral vase
• Miniature — a small tabletop figure
• Gridfinity Bin — standard 1×1 storage bin

Click a preset and the calculator fills in realistic dimensions and fill ratios automatically.

Why We Built This

When someone finds a model on 3DSearch and wants to print it, the next question is always "how much will this cost me?" We wanted to answer that question without requiring you to download the file, open your slicer, and wait for it to process.

Is it as accurate as a full slicer estimate? No — it's based on bounding box dimensions, not actual model geometry. But it gets you in the right ballpark within seconds. For most people deciding whether to print something, that's exactly what they need.

Customize Your Local Costs

The calculator lets you set your own filament price (€/kg) and electricity rate (€/kWh). This is important because filament prices vary wildly — a basic PLA roll costs €15-25, while specialty filaments can be €40-80/kg. And electricity rates range from €0.10 in some countries to €0.40+ in others. Your results reflect YOUR actual costs.

Try It Now

The calculator is completely free, works on mobile, and requires no account. Try the 3D Print Cost Calculator →

Found a model you want to print? Search for it on 3DSearch first — with 4 million free models indexed from 6 platforms, you'll find the best version across Printables, Thingiverse, Cults3D, MyMiniFactory, MakerWorld, and MakerOnline.