Blender 4.0+  ·  V2.0 Released

Draw a line. Cut your mesh.

ZBrush-style interactive curve cutting for Blender. Trim, slice, and carve meshes with precision — in Object, Sculpt, and Edit mode.

See it in action
✓ 7-day full trial · ✓ No credit card · ✓ Installs in 30 seconds · ✓ Then 10 free cuts/day forever
Draw a line across any mesh to cut it
Live
Draw & cut in real time
Bezier curve cutting
Bezier
Smooth curves, easy
Punch holes with closed loops
Closed Loop
Punch holes & extract shapes
Features
Everything you need to cut
✂️

Three Cut Modes

Trim removes one side. Slice splits into two. Intersect extracts shapes — all from a single drawn curve.

Closed Loop Cuts

Draw a closed shape to punch holes or extract regions. Inward and outward modes detected automatically.

🎨

Live Visualization

Red overlay shows exactly what will be removed before you cut — ray-clipped and precise.

🗿

Sculpt Mode Support

Cut directly while sculpting. The addon handles all mode transitions automatically — cut and keep sculpting without breaking your flow.

Auto Remesh

Voxel, QuadriFlow, or QuadRemesher — get clean topology after every cut. Fully configurable and automatic, so you can focus on sculpting rather than cleanup.

🔒

View Lock

Viewport locks while drawing so you never accidentally rotate mid-cut.

Bezier Curves

Switch between straight and smooth bezier cuts with a single keypress.

Undo Support

Full Blender-native undo integration. Experiment freely.

In Action
See the workflow
Object Mode
Drawing a line to cut a mesh in Blender
Core Workflow
Draw. Cut. Done.
Activate the tool, draw a line across your mesh, press Enter — and the cut is made. Works on any mesh, any topology.
  • Works in Object, Edit, and Sculpt mode
  • Straight lines or smooth bezier curves
  • Trim, Slice, or Intersect with one keypress
  • Live red preview before committing the cut
Bezier Mode
Bezier curve cutting in Blender
Curve Control
Bezier curves? Easy.
Toggle bezier mode mid-draw for perfectly smooth, organic cuts. Control handles let you dial in exactly the curve you need.
  • Press B to toggle bezier on the fly
  • Drag handles to adjust curve tension
  • Ideal for organic shapes and character work
  • Same precision as straight-line mode
Closed Loop
Punching holes with closed loop cuts
Closed Loops
Punch holes with closed loops.
Close your curve to create a loop — CurveSlice Pro automatically detects whether you're cutting inward or outward and handles it correctly every time.
  • Close the curve to activate loop mode
  • Punch holes or extract regions
  • Inward/outward detection is automatic
  • Flip cut side with F if needed
Auto Remesh
Clean topology after every cut
Choose your remesh method and CurveSlice Pro handles it automatically. From raw boolean topology to quad-dominant production meshes — without leaving Blender.
CurveSlice Pro Auto Remesh — Raw, Voxel, Quadriflow, and Quad Remesher comparison
Workflow
Works where you work
📦

Object Mode

The standard workflow. Select your target, draw, cut. Full feature access.

🗿

Sculpt Mode

Cut without ever leaving sculpt. Returns you to sculpting instantly after the cut.

✏️

Edit Mode

Precise cuts during hard-surface modeling. Automatic mode transitions included.

Pricing
Choose your tier
Free
$0
7-day full trial, then 10 cuts/day
  • Object mode cutting
  • Straight & Bezier curves
  • Trim, Slice, Intersect
  • Live visualization
  • Closed loop cuts
  • Auto remeshing
  • Edit & Sculpt mode
Pro
$8/mo
$59/year (save 38%) · $149 perpetual
  • Everything in Indie
  • Sculpt mode cutting
  • QuadriFlow auto remesh
  • QuadRemesher support
  • 5 device activations
  • Priority support
  • All future updates
Best Value — $59/year
or
$8/mo $149 forever

Ready to cut?

Start free today — full trial, no account, installs in under a minute.

View Pricing
⬇️
Click below to download
Then follow these steps to get CurveSlice Pro
running in Blender in under a minute.
1
Save the zip file — don't unzip it. Blender installs directly from the zip.
2
Open Blender → Edit → Preferences → Add-ons → Install…
3
Select the zip and click Install Add-on. Then enable the checkbox.
4
Find CurveSlice Pro in the N-panel (press N in viewport) and start cutting!
Click Here to Download Free
⚡ Direct from GitHub  ·  No account needed  ·  ~50KB