Accurate geometry review
Orbit, zoom, and measure to confirm connector alignment, heatsink keep-outs, and overall Z-height in seconds.
Online 3D PCB Workspace
Professional Online PCB File Viewer
Our PCB file viewer is a professional free tool specifically designed for viewing and analyzing PCB design files. Currently supports .gltf and .glb formats, providing PCB designers and engineers with a convenient online viewing solution.
- Drag-and-drop .gltf / .glb imports
- Zero-upload, fully processed in your browser
- WebGL 2 lighting presets & validation tools
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Load hosted models with kiosk parameters so teams can review the same build context anywhere.
Analysis & validation
Toggle grid/axes, inspect validator reports, and export findings directly from the viewer.
Need engineering support? Email engineer@aptpcb.com