About C3D Products
A single application bundle that includes 8 free Civil 3D Plugins to boost your productivity. DiCivil provides users, different tools to help design and manage their data to get your job done faster and better.
C3D Products 0.9.3
A single application bundle that includes 8 free Civil 3D Plugins to boost your productivity.
- By DiRoots, LDA
- Proprietary
- Updated Feb 11, 2026
What's new in 0.9.3
Features
- [Grading Pro] New Parallel Feature Line Creation capability.
- [Grading Pro] Expanded Breakline Settings for greater control.
- [Grading Pro] Create or Reference Objects directly from Imported Profiles.
Enhancements
- [Grading Pro] Support for Curved Feature Lines within Objects.
- [Piping Engineer] Enhanced Piping Data Synchronization and Transaction Handling.
- [Drawing Layers] Improved Layer Data Synchronization with Civil 3D.
- [Style Helper] Improved Component Management with Parent/Child Row Separation.
Bug Fixes
- [Drawing Layers] Resolved crashes related to Layer States and layer deletion.
- [Grading Pro] Fixed errors occurring in specific project scenarios.
- [Piping Engineer] Addressed stability issues when opening certain files.
- Dynamo package manager bug with DiCivil
- Conflict with AutoCAD DiRootsOne logout session
- Other minor bugs fixed.
Technical details
| Publisher | DiRoots, LDA |
|---|---|
| Author | DiRoots |
| Version | 0.9.3 |
| Release date | 2026-02-11 |
| License | Proprietary |
| Installer type | exe |
| Architecture | x86 |
| Package ID | DiRoots.DiCivil |
Install C3D Products from the command line
- Install with Windows Package Manager
winget install --id=DiRoots.DiCivil -e- Update to the latest version
winget upgrade --id=DiRoots.DiCivil -e- Uninstall
winget uninstall --id=DiRoots.DiCivil -e- Silent install with the offline installer
"C3D.Products-0.9.3.exe" /i // /qn accept_eula=1
C3D Products version history
0.9.1 Jan 12, 2026
Features
- [Grading Pro] New Section Method: Point to Feature Line.
- [Grading Pro] Nested Section Feature: Nested Section at Object method.
- [Piping Engineer] Move the Pipe system Up/Down.
- [Piping Engineer] Structure Drop Feature.
- [Piping Engineer] Elevation Pipe Reference Options.
- [Drawing Layers] Create new Layers.
- [Style Helper] Batch Find Replace
Enhancements
- [General] Right-click on the column header to show more columns.
- [Piping Engineer] Auto Design Elevation based on Flow Direction and Auto Design UX simplification.
- [Piping Engineer] User can Swap Pipe Structure Parts.
- [Piping Engineer] Data Synchronization with Civil 3D.
- [Drawing Layers] Export/Import from Excel includes Layer Filters.
- Other minor UI/UX improvements.
Bug Fixes
- [Earthwork Tool] Net Volume Logic calculation fix.
- [Grading Pro] Specific conditions trigger exceptions.
- [Transfer Survey Standards] Error when exporting to Excel.
- [Drawing Layers] Spreadsheet actions break the tool.
- [Piping Engineer] Hold Slope/Pipe Lowest Point Edition cases on multiselection unexpected behaviour.
- [Style Helper] Specific objects create exceptions.
- Other minor bugs fixed.
0.9.0 Oct 17, 2025
Frequently asked questions
Is C3D Products free?
C3D Products is proprietary software from DiRoots, LDA. Check the publisher's license terms for pricing and usage rights.
What is the latest version of C3D Products?
The latest version is 0.9.3, released on Feb 11, 2026.
Is it safe to download C3D Products?
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 2a7531d35eda948ce31d16660021c5a3f228c6ebe65dd7808491f491eca3cfee.
Which Windows versions does C3D Products support?
C3D Products runs on Windows and is available for 32-bit (x86) systems.
How do I install C3D Products silently?
Run the offline installer with "C3D.Products-0.9.3.exe" /i // /qn accept_eula=1, or install it with Windows Package Manager: winget install --id=DiRoots.DiCivil -e --silent.
How do I uninstall C3D Products?
Open Settings › Apps › Installed apps, find C3D Products and select Uninstall. From the command line, run winget uninstall --id=DiRoots.DiCivil -e.
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