Plasticity — direct-editing CAD for hard-surface 3D
Fast NURBS hard-surface modeling—perpetual license, direct editing, STEP export, Blender bridge, and a 30-day trial without subscriptions.
- 3D Modeling
- CAD
- NURBS
- Hard-Surface
- Publisher
- Plastic Software
- Type
- Direct-Editing CAD
- Pricing
- Paid
- Reviewed
- 22 August 2026
Quick verdict
Use when
- Artist-friendly NURBS CAD
- Hard-surface product models
- Perpetual license
- STL / mesh export
Skip when
- Free browser modeling
- AI text-to-mesh only
- Full animation / rigging
- Enterprise PLM
Try instead
Plasticity vs common alternatives
Tap a dimension to focus
Pricing
- PlasticityThis page
- Perpetual Indie/Studio
- 12 months updates
- Subscription/tokens
- Free hobby tier
- Perpetual license
- Paid upgrades
Preview of Plasticity - not the live app. Confirm details on the official site.
Does this overview help you decide?
—
(—)
Learn more
Details below the decision summary—features, workflow, and scope notes.
What is Plasticity?
What it costs
- Free tier
- Yes
- Pricing summary
- Plasticity offers a 30-day free trial for non-commercial evaluation. Paid Indie and Studio perpetual licenses include 12 months of updates and commercial use—confirm live prices, machine limits, and format tiers on the official site.
Reviewed on 22 August 2026 · Plasticity — official site
What Plasticity provides
Direct-editing NURBS modeling
Build precise hard-surface forms with a streamlined toolset aimed at speed over parametric history trees.
Perpetual license
Pay once for a license with 12 months of included updates—no subscription or always-online requirement.
Advanced fillets and Booleans
Robust fillet control and Boolean operations for product shells, cuts, and mechanical details.
Exchange formats
Import and export STEP, OBJ, STL, Parasolid, and additional formats depending on Indie or Studio tier.
Blender bridge
Move models between Plasticity and Blender for rendering, sculpting, or game-ready mesh work.
Studio surfacing tools
Studio adds xNURBS, class-A surfacing, PolySplines mesh-to-NURBS, and expanded exchange formats—confirm on site.
How to use Plasticity
Start the trial or license
Download for Windows, macOS, or Linux and activate a 30-day trial or perpetual Indie/Studio license.
Block out forms
Use primitives, sweeps, and Booleans to establish primary volumes before refining edges and surfaces.
Refine fillets and surfaces
Tune fillet chains and, on Studio, use advanced surfacing tools for continuity-critical product faces.
Export or bridge
Export STEP or mesh for manufacturing and rendering, or send through the Blender bridge for downstream work.
Who Plasticity is for
Industrial and product designers
Iterate concept shells and production-minded surfaces without a heavy parametric CAD stack.
Hard-surface 3D artists
Model mechanical props and vehicles in NURBS, then bridge to Blender for look-dev and rendering.
Indie makers and small studios
Own a perpetual CAD seat with predictable cost instead of ongoing subscription fees.
When Plasticity is the right pick
Tech specs
- Platforms
- Windows 10+, macOS 12+, and Linux (Ubuntu 22+)—confirm latest requirements on site.
- License model
- Perpetual Indie or Studio license with 12 months of updates; node-locked machine limits per tier.
- Formats
- STEP, OBJ, STL, Parasolid, and expanded IGES/Rhino/DXF support on Studio—confirm tier table on site.