Last updated: 2026
DC Design Tools ("this site") provides free, browser-based utilities for data center infrastructure design. By using this site, you agree to the terms below.
You're welcome to use the Data Hall CAD/PDF Generator, the Cooling Calculator, and any other tool on this site for your own work — personal, academic, or commercial — free of charge, with no account required.
The site itself — its code, calculations, design, and written content — is the property of DC Design Tools and is protected by copyright. Using the tools to produce your own layouts, drawings, or exports doesn't grant you any rights to the underlying site. You may not copy, reproduce, redistribute, rehost, or resell this site or any substantial part of it (including its source code, calculation logic, or design) without prior written permission.
Anything you personally create using these tools — your room layouts, DXF/PDF/Excel exports, and the numbers you calculate — is yours. We don't claim any ownership over your output.
This site is provided "as is," free of charge, with no warranty of any kind. While care has gone into the calculations and exports, you're responsible for independently verifying any results (dimensions, equipment counts, redundancy sizing, etc.) before relying on them for real engineering, construction, or purchasing decisions. DC Design Tools isn't liable for any loss or damage arising from use of this site.
This is a free tool run without any uptime guarantee. It may change, be temporarily unavailable, or be discontinued at any time without notice.
If these terms change, the "Last updated" date above will change too. Continued use of the site after an update means you accept the revised terms.
Questions about these terms, or requests to use the site's code/content beyond what's allowed here, can be raised via the Feedback button in the site header.