Materializr

Materializr 1.7.5

Maker 3D CAD - the middle ground between Tinkercad and FreeCAD.

  • By Materializr
  • Open Source
  • Updated Oct 25, 2026
Download for Windows

About Materializr

Materializr is open-source 3D CAD for makers - the middle ground between
dead-simple tools like Tinkercad and full professional suites like FreeCAD.
Sketch on a plane, pull it into a solid (extrude, revolve, loft, sweep),
fillet and chamfer, run booleans, cut threads, and edit any step of the
history later. Sketches export to SVG and DXF at 1:1 mm for laser cutters and
2.5D CNC; it imports STEP, IGES, BREP, STL, SVG and DXF, and exports STEP,
STL, IGES, BREP, glTF, OBJ, 3MF, SVG and DXF. Real B-rep solids on the
OpenCASCADE kernel.

What's new in 1.7.5

Materializr 1.7.5
Sketching and laser work: fill regions for engraving, rebindable keyboard shortcuts, a Trim that cuts splines, and a round of fixes from tester reports.
Added
- Fill tool for laser engraving: click a closed sketch region to fill it, again to clear it; fills never affect modeling, and SVG/DXF export writes them (optionally in grey) so laser software can treat them separately
- Rebindable keyboard shortcuts: Settings > Navigation lists 18 shortcuts to click and rebind
- Custom polygon sides: any side count from 3 to 128
- Camera glide into a sketch plane (Settings > Navigation > Animate camera moves turns it off)
Changed
- Trim cuts splines and polygon edges instead of removing them whole, splines also act as cutters, and hover previews exactly what a click removes
- Seam lines on round faces are no longer drawn
- Chamfer and Fillet keep your selection and panel after a rejected size, and the stepper gains -0.1, -1 and -10 buttons
- The startup tab no longer carries a stray demo cube
Fixed
- Push/Pull on a whole sketch no longer cuts or raises the entire face behind it
- Deleting circles, arcs and splines works, and deleting from a sketch now updates bodies built from it, including Lathe; undo and redo follow
- Undoing a sketch edit could jump forward through steps just undone
- Typed Extrude and Push/Pull distances are exact; Enter with grid snap on no longer rounds 0.2 to nothing
- Chamfer with a setback exactly equal to the neighbouring face no longer fails
- Scaling a body could close the app on the next autosave
- Edge selection works just outside a silhouette edge, and rim selection of circles works with drawing aids off

Full release notes »

Technical details

PublisherMaterializr
AuthorSteve Bushwa
Version1.7.5
Release date2026-10-25
LicenseGPL-3.0
Installer typenullsoft
Architecturex64
Package IDMaterializr.Materializr

Links & install command

Install Materializr from the command line with Windows Package Manager (winget):

winget install --id=Materializr.Materializr -e

3d3d-printingcadengineeringlasermodelingopencascadesvg

Older versions

  • 1.7.3
  • 1.7.2
  • 1.6.4
  • 1.6.3
  • 1.6.0
  • 1.5.0
  • 1.4.2
  • 1.4.1
  • 1.4.0