PH3D Secure: Firma STL y 3MF

Protect your intellectual property and ensure the authorship of your 3D designs before sharing them online!

"Your talent has value. Secure your designs before sharing them."

PH3D Secure is the specialized tool designed for the community of creators, engineers, digital artists, and 3D designers (Makers). If you share or sell your files on download, sharing, and sales platforms and communities, or send them to clients and additive manufacturing workshops, you need to protect your work against plagiarism, mesh manipulation, and unauthorized redistribution.

WHY CHOOSE PH3D SECURE?

• 100% LOCAL AND PRIVATE PROCESSING:
Your 3D models never leave your control. The application analyzes the geometry, injects the signature, and calculates the cryptographic identifiers entirely within your Android device's memory. Your .STL and .3MF files are NEVER uploaded to external servers or the cloud, guaranteeing absolute confidentiality.

• MULTI-FORMAT SUPPORT (.STL AND .3MF) AND BATCH PROCESSING: Work with the standard .STL format as well as the modern .3MF ecosystem. Process entire collections, assembly variants, or exploded views simultaneously with the multi-load function.

• ADVANCED DIGITAL SIGNATURE IN THE FILE STRUCTURE: Inject structured metadata and cryptographic signatures without altering the part geometry or interfering with print quality. The system offers multiple strategies adapted to your workflow:

- Direct injection of signatures readable by technical auditing tools but invisible to slicing software.

- Signature persistence techniques that withstand format conversions and plaintext inspection.

- Advanced protection levels that link the author's identity to the geometric structure of the model.

• SHA-256 CRYPTOGRAPHIC HINT (Irrefutable Evidence): Generates a unique mathematical fingerprint for each file. If a third party re-uploads your design or alters a single facet of the mesh, the hash will change immediately, providing solid technical evidence in the event of authorship disputes or DMCA claims.

• IMMUTABLE BLOCKCHAIN ​​NOTARIZATION (Polygon Network): Take security to the next level by registering your model's SHA-256 fingerprint with an unalterable, public, and decentralized timestamp on the blockchain. Includes a smart contract.

• OFFICIAL PDF CERTIFICATION WITH QR CODE: Export detailed technical reports with timestamps, cryptographic summary, and instant verification QR code. The ideal certification document to provide to clients or include in intellectual property filings.

• FULL INTEGRATION WITH YOUR FAVORITE SOFTWARE:
Optimized for technical and artistic models created in leading software. Signed files maintain full compatibility with the main slicers on the market.

INSTANT AUDIT AND VERIFICATION:
Scan any .STL or .3MF file to check its geometric integrity, validate its certificate, and confirm that it exactly matches the creator's original.

AVAILABLE LANGUAGES:
🇪🇸 Spanish / 🇺🇸 English / 🇫🇷 French / 🇮🇹 Italian / 🇩🇪 German / 🇨🇳 Simplified Chinese

Prevent the theft of your functional projects, mechanical parts, or collectible figures. Join the new era of secure digital fabrication.

Protect your creativity, secure your authorship, and download PH3D Secure!