Designing and managing AV or IT equipment racks is no small task. From arranging components to managing cables and ensuring efficient airflow, every detail matters for performance and maintenance. With the increasing complexity of modern AV systems, relying on manual design methods or generic CAD tools is no longer efficient. This is where rack design software comes in, offering automation, precision, and seamless documentation capabilities.
As we move through 2025, many powerful software solutions are available to help professionals visualize, plan, and implement rack layouts faster and more accurately than ever before. These tools not only simplify the design process but also integrate with other AV and CAD platforms, making them indispensable for system integrators, engineers, and designers.
In this blog, we’ll explore the top rack diagram software options in 2025, what features set them apart, and how XTEN-AV leads the pack with its next-generation design capabilities.
Why rack design software is essential in 2025
Before diving into the top tools, it’s important to understand why using specialized rack software is critical today. AV and IT systems have evolved dramatically, with increasing density, power demands, and thermal management requirements. Manually managing these factors can lead to costly errors.
Rack design software addresses these challenges by providing:
- Automated layout and dimensioning tools
- Equipment library integration
- Accurate cable management and labeling
- Compatibility with CAD and BIM environments
- Real-time collaboration and documentation
The right software ensures designs are precise, installation-ready, and easy to maintain over time.
1. XTEN-AV
When it comes to professional-grade rack diagram software, XTEN-AV stands out as a market leader in 2025. Known for its intuitive interface and AI-powered automation, XTEN-AV simplifies everything from rack layout design to equipment documentation.
Key features:
- Drag-and-drop interface: Users can design racks visually by dragging equipment components from an extensive device library.
- Smart automation: The software auto-adjusts spacing, alignment, and rack units, reducing manual effort.
- Preloaded equipment database: Access thousands of AV and IT products with accurate dimensions and specifications.
- Integration with CAD and BIM: XTEN-AV supports file exports to AutoCAD and Revit, ensuring smooth collaboration across teams.
- Collaboration tools: Multiple users can work on the same project simultaneously, ideal for large integrator teams.
- Thermal and cable management: Plan for cooling and wiring using built-in airflow simulation and cable routing visualization.
Why it stands out:
XTEN-AV combines design intelligence with automation, making it one of the most efficient and flexible tools available. Whether you’re designing a small rack for a corporate boardroom or a large AV infrastructure, XTEN-AV’s precision-driven approach ensures accuracy and efficiency from start to finish.
2. Autodesk AutoCAD with Add-ons
AutoCAD remains one of the most recognized design platforms globally, and with the addition of rack-specific plug-ins and templates, it can be adapted for rack design software needs. While not purpose-built for racks, it offers unmatched flexibility and precision when combined with AV-specific add-ons.
Key features:
- High-precision drafting tools for rack elevations and schematics
- Integration with third-party rack libraries and plug-ins
- DWG file compatibility for collaboration with other design teams
- Advanced 2D and 3D visualization capabilities
Why it stands out:
AutoCAD is a trusted tool across industries, and for firms that already use it, adding rack-focused plug-ins can streamline workflow without the need to switch platforms. However, it lacks the automation and ease-of-use of specialized rack diagram software like XTEN-AV.
3. D-Tools System Integrator
D-Tools System Integrator (SI) is a well-known platform among AV professionals, offering end-to-end project design, estimation, and documentation capabilities. Its rack layout feature is robust, allowing users to visualize and document equipment placement efficiently.
Key features:
- Drag-and-drop rack layout builder
- Integration with manufacturer databases
- Auto-calculation of power and heat loads
- Proposal and documentation generation tools
- Integration with CAD and Visio
Why it stands out:
D-Tools SI is great for AV integrators who want both design and business management features in one platform. However, its rack design features, while capable, are not as intuitive or advanced as those in dedicated rack design software like XTEN-AV.
4. Visio with Rack Templates
Microsoft Visio remains a popular choice for teams that prefer simplicity and affordability. With rack templates and stencils available online, it can serve as a basic rack diagram software option for quick visualizations.
Key features:
- Basic drag-and-drop functionality for rack layout
- Customizable equipment shapes and templates
- Simple integration with Excel and other Microsoft tools
- Lightweight and easy for non-engineers to use
Why it stands out:
Visio is suitable for smaller teams or basic rack documentation tasks. However, it lacks advanced features like thermal modeling, database integration, and automated reporting—making it less suitable for large-scale or complex AV projects.
5. ConnectCAD
ConnectCAD, an extension for Vectorworks, is another professional solution widely used in the AV industry. It combines schematic design, signal flow visualization, and rack layout tools in a single environment.
Key features:
- Tight integration with Vectorworks CAD environment
- Rack and equipment layout tools with 3D visualization
- Auto-updating between schematics and rack layouts
- Signal and circuit documentation capabilities
Why it stands out:
ConnectCAD is an excellent choice for designers already using Vectorworks. Its biggest advantage lies in linking system diagrams to rack designs, maintaining consistency throughout the project lifecycle. However, it requires a Vectorworks subscription, which can be costlier for smaller firms.
6. AVSnap
AVSnap is a free, lightweight AV design software that offers basic rack layout and schematic design functionality. While not as feature-rich as XTEN-AV or D-Tools, it’s a solid choice for smaller integrators or freelance designers.
Key features:
- Free-to-use design platform
- Simple rack layout and wiring diagrams
- Library creation and management tools
- PDF and image export for documentation
Why it stands out:
AVSnap’s no-cost entry point and ease of use make it appealing to startups or freelancers who need quick, simple rack diagrams. However, it lacks integration with advanced project management and CAD systems.
7. NetZoom
NetZoom focuses heavily on data center and IT rack design but is also applicable to AV environments. It offers advanced visualization tools and a massive component library that includes devices from thousands of manufacturers.
Key features:
- Large component database
- Auto-generation of rack elevations and front views
- Power, space, and thermal analytics
- Integration with Microsoft Visio and CAD tools
Why it stands out:
NetZoom’s strength lies in its analytics and visualization tools, which help users plan for capacity, cooling, and expansion. However, its primary focus on IT infrastructure makes it slightly less specialized for AV-centric rack designs compared to XTEN-AV.
Comparison overview
| Software | Specialization | Collaboration | CAD Integration | Ease of Use | Ideal For |
|---|---|---|---|---|---|
| XTEN-AV | AV & IT rack design | Excellent | Yes | Very High | AV integrators, design teams |
| AutoCAD + Add-ons | General design | High | Yes | Moderate | Engineering firms |
| D-Tools SI | AV system design | Excellent | Yes | Moderate | AV integrators |
| Visio | Basic diagramming | Moderate | Limited | High | Small teams |
| ConnectCAD | AV system CAD | Excellent | Yes | Moderate | Vectorworks users |
| AVSnap | Free AV design | Limited | No | High | Freelancers |
| NetZoom | Data center IT racks | Moderate | Yes | Moderate | IT infrastructure teams |
Conclusion
In 2025, rack design software has evolved into a cornerstone of AV and IT system engineering. The best tools combine precision with automation, ensuring designs are accurate, efficient, and ready for installation.
Among all the options available, XTEN-AV continues to lead with its intelligent, cloud-based approach to rack diagram software, empowering teams to design faster, collaborate in real-time, and deliver professional-grade results every time. Whether you’re a small AV integrator or part of a large enterprise, XTEN-AV provides the flexibility, speed, and innovation needed to stay ahead in the ever-evolving world of AV design.
Comments