Kobi Toolkit for Civil 3D

The Kobi Toolkit for Civil 3D is a third-party add-in developed by KobiLabs, designed to enhance the productivity of Civil 3D users by streamlining common tasks, automating repetitive workflows, and adding utilities not natively included in Civil 3D.

The toolkit includes a wide range of commands that support surveying, corridor modeling, pipe design, parcel management, labeling, and general drafting.

Key Features

While the exact tools vary slightly depending on the underlying Civil 3D version, common categories of the toolkit include:

• Survey Tools: Import/export points, adjust descriptions, rotate and scale survey data.
• Alignment and Profile Tools: Create multiple profiles at once, annotate alignments, extend or trim geometry.
• Corridor Tools: Batch corridor surface creation, extract feature lines, corridor region manager.
• Pipe Tools: Pipe network renaming, swapping parts, setting invert elevations.
• Labeling Tools: Batch label creation, alignment labels on multiple objects, label cleanup.
• General Productivity: Layer manager, object renamer, sheet creator, and batch plot tools.

Kobi Toolkit Versions and Platform Support

Version 2026 of the Kobi Toolkit for Civil 3D supports the following Civil 3D versions:

• Civil 3D 2021
• Civil 3D 2022
• Civil 3D 2023
• Civil 3D 2024
• Civil 3D 2025
• Civil 3D 2026

Licensing & Installation

As of June 2026, the cost for a single license of Kobi Toolkit for Civil 3D was $245/year. This pricing applies for purchases of 10 seats or fewer. Pricing for more than 10 licenses is available by contacting the KobiLabs sales team.