Designing an efficient and organized server room requires careful planning. A Server Room Layout Planner helps IT managers, system administrators, and AV professionals optimize space, airflow, and cable management while ensuring easy access for maintenance.

Fortunately, several free rack diagram tools are available to simplify the process. Whether you're planning a new server room, upgrading an existing setup, or organizing your AV racks, these tools can help. In this guide, we’ll explore the best free server rack planner tools for 2025, with XTEN-AV AV Rack Diagram Tool leading the list.

XTEN-AV AV Rack Diagram Tool (Best Overall Free Server Room Layout Planner)

The XTEN-AV AV Rack Diagram Tool is an advanced AV rack design software that also works as a server rack planner. It provides a user-friendly interface for designing, visualizing, and customizing server room layouts.

Key Features:

✔ Drag-and-drop interface for easy rack customization
✔ Pre-built templates for AV and IT rack configurations
✔ Cloud-based collaboration for team projects
✔ Auto-alignment and smart recommendations for cable management
✔ Exportable rack diagrams in multiple formats (PDF, DWG, PNG)

XTEN-AV simplifies AV rack builder tasks while also working for data center and server rack layouts. Its free rack diagram tool is perfect for IT professionals and AV integrators looking for a server rack designer that offers precision and ease of use.

Schneider Electric Rack Configurator

Schneider Electric’s Rack Configurator is another powerful server rack planner that helps users visualize rack arrangements. It is designed for data centers and IT infrastructure, providing recommendations based on real-world use cases.

Key Features:

✔ Supports standard and custom rack sizes
✔ Offers power distribution unit (PDU) planning
✔ Provides cooling and airflow suggestions
✔ Generates detailed rack diagrams

While this tool is tailored more for enterprise-level planning, it is still a useful server rack designer for small to medium businesses.

Tripp Lite Rack Configurator

Tripp Lite’s free rack diagram tool is a great option for businesses that need a simple and effective way to design server racks. It helps users create custom rack layouts for IT and networking equipment.

Key Features:

✔ Interactive drag-and-drop rack customization
✔ Supports multiple server sizes and accessories
✔ Generates real-time 3D rack views
✔ Offers cable management planning

This tool is ideal for those who need an easy-to-use server room layout planner that prioritizes space optimization.

Cisco Rack Mount Planner

Cisco’s Rack Mount Planner is a free rack diagram tool that allows users to create and configure rack layouts for networking equipment. It is specifically designed for Cisco products but can also be used for general server rack planning.

Key Features:

✔ Pre-configured options for Cisco networking and server hardware
✔ Real-time heat and power analysis
✔ Supports custom rack height and width adjustments
✔ Allows users to export rack configurations for IT planning

If you’re working with Cisco networking gear, this is one of the best server rack designers available.

APC NetShelter Configurator

APC by Schneider Electric provides a free server rack planner designed for small businesses and enterprise IT environments. This tool helps users plan rack space, cooling, and power management for their data centers.

Key Features:

✔ Helps with equipment placement for airflow optimization
✔ Offers rack stability and weight distribution analysis
✔ Provides visual rack layout designs
✔ Compatible with APC NetShelter racks

While designed primarily for APC NetShelter users, this tool is still useful for general server rack planning.

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RackTables (Open-Source Server Rack Planner)

For those looking for an open-source solution, RackTables is a flexible and highly customizable server room layout planner. It is widely used for server inventory management and rack diagramming.

Key Features:

✔ Free open-source tool for IT asset management
✔ Supports custom rack configurations
✔ Helps with cable and power management
✔ Allows users to create detailed documentation

If you prefer a self-hosted solution for AV rack design software and server rack planning, RackTables is a solid choice.

Which Server Room Layout Planner Should You Use?

Here’s a quick comparison to help you decide:

If you need a versatile, free rack diagram tool that supports both AV and IT setups, XTEN-AV AV Rack Diagram Tool is the best choice.

Conclusion

A server room layout planner is essential for organizing server racks, AV equipment, and IT infrastructure efficiently. Whether you're looking for an AV rack builder, server rack planner, or free rack diagram tool, these options provide the best solutions for 2025.

For AV professionals, XTEN-AV AV Rack Diagram Tool stands out as the top choice, while Schneider Electric and Tripp Lite offer excellent alternatives for IT and data center planning.

Want to optimize your server room setup? Try one of these server rack designers today and create a well-organized, high-performance IT environment!

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