IfcOpenShell
IfcOpenShell project
Download from the vendor
ifcopenshell.org
An open-source C++ and Python library for working with IFC BIM models, together with command-line tools: IfcConvert to convert geometry to other formats, IfcDiff to compare model versions, IfcClash to detect clashes, IfcPatch to run ready-made fixes and IfcCSV to export and import schedules. It is used to automate model checks, quantity take-off and conversions. It is also the foundation of Bonsai, the graphical authoring interface in Blender.
Ratings & Reviews
| Licence type | Completely Free, Open Source |
|---|---|
| Licence terms | Open-source licence (LGPL-3.0). Free for any purpose including commercial work, with no time limit, no registration and no licence key. Some components, such as the Blender add-ons, are distributed under GPL-3.0. |
| Platforms | Linux, macOS, Windows |
| Engineering field | Architecture, Civil Engineering |
| Tool type | BIM |
| Vendor site | ifcopenshell.org |
This link goes to the vendor site. EngiFree hosts no installers and distributes no cracked versions.
Last verified: 2026-10-05
