Stop guessing scale. Verify your 3D prints at 1:1 physical size.
1013D is a high-performance online 3D viewer designed for 3D printing enthusiasts and engineers. It solves the common problem of "scale anxiety" by allowing users to calibrate their screens to exact physical dimensions, enabling true 1:1 scale visualization of STL, OBJ, and 3MF files before printing.
Beyond standard viewing, 1013D features a built-in Augmented Reality (AR) engine, allowing you to instantly project your models into the real world using iOS AR Quick Look or Android Scene Viewer.
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True 1:1 Physical Scale Calibrate your monitor's PPI (Pixels Per Inch) by entering your screen size or alignment with a standard ID card (ISO 7810). Once calibrated, the 3D model on your screen matches its exact real-world dimensions.
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Instant AR Preview Generate AR-compatible files instantly. View your models in your physical room using a mobile device or AR headset.
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Immersive Dark UI A clean, modern interface designed with a true black background and vibrant accents, making it easy to view fine structural details on your assets.
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Broad Format Support Native, client-side processing for STL, OBJ, and 3MF files.
Built with performance in mind using:
- React & Vite
- Three.js & React Three Fiber (WebGL 2.0)
- Tailwind CSS