nullCarbon Revit Export

nullCarbon Revit Export 26.5.0

Export Revit schedules directly to the nullCarbon LCA platform.

  • By nullCarbon
  • Open Source
  • Updated Oct 8, 2026
Download for Windows

About nullCarbon Revit Export

nullCarbon Revit Export is a per-user Autodesk Revit add-in that exports
schedules straight to the nullCarbon LCA (Life Cycle Assessment) platform.
Supports Revit 2023, 2024, 2025, 2026, and 2027. Installs without admin rights
under %LocalAppData%\nullCarbon-LCA-Export\ and adds a single "nullCarbon"
ribbon tab with the Export button.

Technical details

PublishernullCarbon
Version26.5.0
Release date2026-10-08
LicenseLGPL-3.0-or-later
Installer typewix
Architecturex64
Package IDnullCarbon.RevitExport
Install scopeCurrent user

Install nullCarbon Revit Export from the command line

Install with Windows Package Manager
winget install --id=nullCarbon.RevitExport -e
Update to the latest version
winget upgrade --id=nullCarbon.RevitExport -e
Uninstall
winget uninstall --id=nullCarbon.RevitExport -e
Silent install with the offline installer
msiexec /i "nullCarbon-LCA-Export-win64-26.5.0.msi" /qn /norestart
Uninstall the MSI package
msiexec /x {76F55987-65A6-40F2-A34D-ECB6E4EE9BCD} /quiet

revitbimlcanullcarbonschedule-exportautodesksustainability

nullCarbon Revit Export version history

26.4.3 Sep 29, 2026
26.4.2 Apr 13, 2026

Frequently asked questions

Is nullCarbon Revit Export free?

Yes. nullCarbon Revit Export is free and open-source software released under the LGPL-3.0-or-later license.

What is the latest version of nullCarbon Revit Export?

The latest version is 26.5.0, released on Oct 8, 2026.

Is it safe to download nullCarbon Revit Export?

The download button links to the official installer published on github.com, the same file Windows Package Manager installs. You can verify the downloaded file by comparing its SHA-256 checksum with 421c7eac396b44c96fe2d5468e9649d88e2f3fb1b15e39b51cd10bb2924274b7.

Which Windows versions does nullCarbon Revit Export support?

nullCarbon Revit Export runs on Windows and is available for 64-bit (x64) systems.

How do I install nullCarbon Revit Export silently?

Run the offline installer with msiexec /i "nullCarbon-LCA-Export-win64-26.5.0.msi" /qn /norestart, or install it with Windows Package Manager: winget install --id=nullCarbon.RevitExport -e --silent.

How do I uninstall nullCarbon Revit Export?

Open Settings › Apps › Installed apps, find nullCarbon Revit Export and select Uninstall. From the command line, run winget uninstall --id=nullCarbon.RevitExport -e.

Alternatives to nullCarbon Revit Export

Other System Utilities programs for Windows from different developers.