Share Drawings Instantly
CAD to URL

Free users can upload CAD files up to 20MB. For engineers and architects sharing massive building models or heavy technical assets, SupaQR Pro offers extended limits of 1GB+ per file, ensuring your most detailed work is ready for sharing via a **Blueprint sharing link**.

We provide a secure direct-to-browser download link. Recipients can use free professional viewers (such as Autodesk Viewer) to inspect your designs without needing a full software license, making it a frictionless **Engineering asset distribution** tool.

No. Your hosted engineering links remain active indefinitely. You maintain absolute control and can manually delete any file from your dashboard to instantly disable the URL.

Yes. This is an essential professional versioning tool. You can swap your drawing (e.g., from Revision A to Revision B) in the dashboard, and your existing **DWG to URL converter** link will automatically serve the newest file.

Yes. Basic CAD hosting and web link generation are 100% free. Pro plans unlock advanced professional tools like password protection, custom branded domains, and deep click-through analytics.

Absolutely. SupaQR Pro users can protect private blueprints, proprietary engineering data, or confidential designs with a secure password gate, ensuring your IP remains protected during **Professional CAD hosting**.

Our real-time analytics dashboard provides comprehensive data on download counts, geographic locations, and device types for all your shared engineering and architectural links.

Yes. To ensure all linked data and material libraries stay intact, we recommend uploading a single .zip archive containing your main CAD file and all Xrefs for a seamless professional sharing experience.

Yes. We prioritize the security of your professional data. All files are encrypted at rest and delivered over secure HTTPS connections to ensure your engineering assets remain protected.

SupaQR is built for high-speed professional sharing. Unlike generic drives, we offer direct download paths, precise version management, and engineering-focused analytics without 'account-required' barriers for your clients.

Once your file is online, you can instantly generate a matching high-quality CAD QR Code from your URL using our integrated tool—perfect for physical blueprints and project site signage.