Description
Loftsmith is a CAD tool designed specifically for 3D printing enthusiasts and professionals. It allows users to create parametric models by simply describing the part and adding a measurement. The tool checks the model against the user's printer and filament specifications, ensuring that the design is optimized for printing. Loftsmith supports any FDM printer, offering profiles for popular brands like Bambu Lab, Prusa, Creality, and Voron. Users can download their designs in STL and 3MF formats, with STEP export available in beta for Pro users.
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The platform operates on a credit system, where credits are used to pay for design work. The cost depends on the number of design rounds rather than the complexity of the part. Users can start with a free account that includes 12 design credits, enough to complete their first part. Paid plans start at $12 per month, providing 50 design credits and commercial use rights for all designs. Loftsmith also offers a Pro plan for $32 per month, which includes 160 design credits and additional features like STEP export.
Loftsmith's unique approach differentiates it from text-to-3D generators by focusing on precise measurements and engineering checks, such as bending stress and tip-over analysis. This ensures that parts fit correctly and function as intended. The platform also allows users to print test sections of a design to verify fit before committing to a full print.
While Loftsmith excels in designing functional parts, it is not suitable for creating sculptures or organic shapes. The tool is ideal for makers who regularly print and need reliable, precise designs that fit their specific printer and material requirements.
- Category3D Model Generators
- Pricing ModelFreemium
- DeploymentCloud
- PlatformsWeb
Loftsmith's Core Features
Parametric CAD modeling
FDM printer support
STL and 3MF export
Credit-based design system
Commercial use rights
Engineering checks
Free account with 12 credits
Paid plans starting at $12/month
How to use Loftsmith?
Create a free account: Sign up with Google or email.
Describe the part: Type a description and add measurements.
Receive a model: Get a parametric model optimized for your printer.
Print test sections: Verify fit before full printing.
Loftsmith's Use Cases
- Custom Part Design
- Engineering Checks
- Printer Optimization
- Commercial Use
- Test Printing
