IMSI Design Releases TurboCAD® 2026.1

Maintenance Release Improves Stability, Rendering, Customisation, and Interoperability

NOVATO, Calif., USA — 15 September 2026 — IMSI^® Design today announced TurboCAD^® 2026.1 for Windows desktop PCs. Available at no additional cost to licensed users of TurboCAD Platinum, Professional, Deluxe, and Designer 2026, this maintenance release includes approximately 200 improvements, updates, and fixes.

TurboCAD 2026.1 improves the reliability of everyday design work. The release addresses application startup and stability, graphics and rendering behaviour, workspace customisation, file compatibility, plug-in integration, and licensing information.

Highlights include:

• Greater stability across key design and project workflows
• Improved graphics, visualisation, and rendering behaviour
• More reliable workspace and Ribbon customisation
• Updated file exchange and export compatibility
• Improved point-cloud, selection, and drawing workflows
• Stronger plug-in installation and integration

The maintenance release resolves reported issues that could interrupt design work or produce inconsistent results. It also improves supporting services and components used with the main TurboCAD application, including corrections across supported localised editions.

Executive Quotes

Syed Gilani, President of IMSI Design

“Our customers expect reliability, and TurboCAD 2026.1 delivers exactly that. By resolving key issues in stability, rendering, customisation, and interoperability, this release provides a smoother, more predictable design experience.”

Rita Buschmann, Vice President of Product Management, CAD & Home Design

“TurboCAD 2026.1 brings meaningful improvements to the workflows designers use most. By smoothing out friction points and strengthening core interactions, this update helps users stay focused on producing great results.”

Learn More About TurboCAD 2026

The TurboCAD 2026 video overview presents the features introduced in the 2026 release.

For edition and compatibility details, see the TurboCAD feature comparison and TurboCAD file-format comparison.

Availability and Pricing

TurboCAD 2026.1 is available at no additional cost to licensed users of TurboCAD 2026. Customers using earlier versions can review upgrade options and pricing online.

TurboCAD Product Lineup and Pricing

*All TurboCAD^® 2026 editions include a complimentary 30-day term licence of Copilot Help.

Additional licence types include Companion, Enterprise, Floating, and educational options. These support secondary installations for the same user, multi-seat organisations, shared-seat environments, and qualifying educational users. Contact the Sales Team for pricing and eligibility details.

TurboCAD^® training guides and companion products are also available to extend the software and help users develop their skills.

For more information, a 15-day trial, or online upgrades, visit www.turbocad.co.uk.

About IMSI Design

IMSI Design develops mechanical and architectural CAD (computer-aided design) software and mobile solutions for the AEC (architecture, engineering, and construction) industry. Its products have reached more than 20 million users worldwide and include TurboCAD^®, DesignCAD™, FloorPlan^®, TurboViewer^®, TurboReview^®, and TurboSite^®. For more information, visit www.turbocad.co.uk or www.imsidesign.com.

Contact:
IMSI Design
+1.415.483.8000
[email protected]

©2026 IMSI Design LLC. All rights reserved. IMSI and TurboCAD are registered trademarks and/or trademarks of IMSI Design LLC. AutoCAD is a registered trademark of Autodesk. All other identifiable marks are the property of their respective owners.