Explore every 3D CAD, 3D PDF, PCB Gerber manufacturing, 2D vector drawing, and scanned document format supported by PDF & 3D Enterprise Tools. Zero cloud uploads — 100% on-device WebAssembly and WebGL execution.
| File Extension | Format Specification / Standard | Category | Processing Engine | Privacy & Security | Action |
|---|---|---|---|---|---|
| .step / .stp | STEP (ISO 10303-21) AP203, AP214, AP242 Solid Boundary Representation |
3D CAD Solid | Open CASCADE WASM + WebGL | 100% Client-Side | View STEP |
| .iges / .igs | IGES (ANSI Standard) NURBS Surface & Wireframe Evaluation |
3D CAD Surface | Open CASCADE WASM + WebGL | 100% Client-Side | View IGES |
| .stl | Stereolithography (STL) Binary & ASCII 3D Printing Polygonal Mesh |
3D Mesh / Print | Three.js WebGL BufferGeometry | 100% Client-Side | View STL |
| .obj | Wavefront OBJ 3D Polygonal Mesh with MTL Material Textures |
3D Model | Three.js WebGL OBJLoader | 100% Client-Side | View OBJ |
| .glb / .gltf | glTF 2.0 (Khronos Group) Real-Time 3D with PBR Metallic-Roughness |
Real-Time 3D | Three.js WebGL GLTFLoader | 100% Client-Side | View GLTF |
| .brep | Open CASCADE BREP Native Boundary Representation Geometric Kernel |
3D CAD Solid | Open CASCADE WASM Engine | 100% Client-Side | View BREP |
| .sldprt / .sldasm | SolidWorks Parts & Assemblies Tessellated SolidWorks Component Inspection |
Mechanical CAD | WebGL Tessellation Engine | 100% Client-Side | View SolidWorks |
| .3mf | 3D Manufacturing Format (3MF) Modern Additive Manufacturing Color Mesh |
3D Print Mesh | Three.js 3MFLoader | 100% Client-Side | View 3MF |
| .ply | Polygon File Format (Stanford PLY) High-Density 3D Scans & Point Clouds |
3D Scan Mesh | Three.js PLYLoader | 100% Client-Side | View PLY |
| .fbx | Autodesk Filmbox (FBX) 3D Asset Exchange Format |
3D Model | Three.js FBXLoader | 100% Client-Side | View FBX |
| .dae | COLLADA (DAE) Digital Asset Schema for Interactive 3D |
3D Model | Three.js ColladaLoader | 100% Client-Side | View DAE |
| .u3d | Universal 3D (ECMA-363) Standard 3D Stream Embedded in PDF Catalogs |
3D PDF Stream | Binary U3D Parser + WebGL | 100% Client-Side | Open U3D |
| .prc | Product Representation Compact (ISO 14739) Compressed Precise CAD Solids Embedded in PDF |
3D PDF Stream | PRC Tessellation Parser | 100% Client-Side | Open PRC |
| .pdf (3D) | Interactive 3D PDF Documents Scans `/Subtype /3D` and `/RichMedia` Annotations |
3D Document | PDF.js + Three.js Reconstructor | 100% Client-Side | Open 3D PDF |
| .gtl | Gerber Top Copper (RS-274X) Component Side Circuit Traces & SMD Pads |
PCB Layer | Gerber Vector Aperture Engine | 100% Client-Side | View GTL |
| .gbl | Gerber Bottom Copper (RS-274X) Solder Side Copper Traces & Ground Planes |
PCB Layer | Gerber Vector Aperture Engine | 100% Client-Side | View GBL |
| .gts | Top Solder Mask (GTS) Protective Polymer Mask Openings for Soldering |
PCB Layer | Gerber Vector Aperture Engine | 100% Client-Side | View GTS |
| .gbs | Bottom Solder Mask (GBS) Solder Resist Openings on Bottom Layer |
PCB Layer | Gerber Vector Aperture Engine | 100% Client-Side | View GBS |
| .gto | Top Silkscreen / Legend (GTO) Reference Designators, Component Outlines & Logos |
PCB Layer | Gerber Vector Aperture Engine | 100% Client-Side | View GTO |
| .gbo | Bottom Silkscreen / Legend (GBO) Bottom Side Test Point & Inspection Labels |
PCB Layer | Gerber Vector Aperture Engine | 100% Client-Side | View GBO |
| .gtp | Top Solder Paste / Stencil (GTP) Laser-Cut Stencil Openings for SMT Pick-and-Place |
PCB Layer | Gerber Vector Aperture Engine | 100% Client-Side | View GTP |
| .gbp | Bottom Solder Paste (GBP) Bottom SMT Assembly Aperture Coordinates |
PCB Layer | Gerber Vector Aperture Engine | 100% Client-Side | View GBP |
| .gko / .gm1 | Board Outline & Keep-Out (GKO / GM1) CNC Edge Routing & Board Dimension Boundary |
PCB Layer | Gerber Vector Aperture Engine | 100% Client-Side | View Outline |
| .gbr / .pho / .art | Generic Gerber Photoplotter Layers Standard RS-274X Vector Artwork Files |
PCB Layer | Gerber Vector Aperture Engine | 100% Client-Side | View GBR |
| .drl / .txt / .xln | Excellon NC Drill Files Plated & Non-Plated Through-Hole Coordinates & Tools |
Drill Holes | NC Drill Parser + Sub-Mil Overlay | 100% Client-Side | View Drill |
| .pcbdoc | Altium / Protel PCB Documents Direct Inspection of PCB Layout Packages |
PCB Document | Vector Layout Renderer | 100% Client-Side | View PCBDoc |
| .dxf | AutoCAD DXF (Drawing Exchange Format) 2D & 3D Architectural Blueprints, Layers & Text |
2D Vector CAD | Vector Canvas + WebGL | 100% Client-Side | View DXF |
| .dwg | AutoCAD DWG (Native Drawing) Native Engineering Blueprint Schematics |
2D Vector CAD | Vector Layout Renderer | 100% Client-Side | View DWG |
| .svg | Scalable Vector Graphics (SVG) Infinite Resolution Vector Paths & Schematics |
Vector Graphic | DOM Vector Renderer | 100% Client-Side | View SVG |
| .pdf (2D) | Portable Document Format (PDF 1.0 - 2.0) Inline Scanned Text Editing, Annotations & Signatures |
Document | PDF.js + PDF-lib Local Engine | 100% Client-Side | Edit PDF |
| .png | Portable Network Graphics (PNG) Transparent Stamp Overlays & OCR Image Scanning |
Image / Stamp | Tesseract.js Neural Net WASM | 100% Client-Side | OCR PNG |
| .jpg / .jpeg | JPEG Compressed Images On-Device Scanned Contract OCR Recognition |
Image / OCR | Tesseract.js Neural Net WASM | 100% Client-Side | OCR JPG |
| .webp | WebP Image Format High-Compression Modern Document Images |
Image / OCR | Tesseract.js Neural Net WASM | 100% Client-Side | OCR WebP |
| .tiff / .tif | Tagged Image File Format (TIFF) Multi-Page High-DPI Architectural Scans |
Scanned Archive | Tesseract.js Multi-Page OCR | 100% Client-Side | OCR TIFF |
| .zip | ZIP Archive Package Automatic In-Memory Decompression of Board Stacks |
Archive | Client-Side Unzip WASM | 100% Client-Side | Drop ZIP |
| .rar | RAR Compressed Archive Automatic Extraction of Fabrication Packages |
Archive | Client-Side Unrar WASM | 100% Client-Side | Drop RAR |
| .7z | 7-Zip LZMA Archive Client-Side Extraction for Heavy CAD Datasets |
Archive | Client-Side Decompressor | 100% Client-Side | Drop 7Z |
You can open over 40 file formats including STEP (.step, .stp), IGES (.iges, .igs), STL, OBJ, GLTF, GLB, 2D DXF and DWG drawings, 3D PDF documents containing U3D or PRC data, Gerber RS-274X PCB manufacturing layers (.gtl, .gbl, .gts, .gbs), and Excellon drill files (.drl).
Simply drop your Gerber files or your complete manufacturing ZIP/RAR package directly into PDF & 3D Enterprise Tools. The app decompresses and visualizes all copper, solder mask, silkscreen, and drill layers in real time without sending your hardware IP to any server.
Yes! Our application features a dedicated 3D stream parser that extracts embedded Universal 3D (ECMA-363) and Product Representation Compact (ISO 14739) geometry directly from PDF files and renders them in 60 FPS WebGL on Android, Windows, and modern web browsers.
No. All file parsing, CAD tessellation, and OCR text editing execute 100% locally in your device's memory using client-side WebAssembly. Zero files are uploaded or stored remotely.