Gerber Viewer
Inspect Gerber/NC data before fabrication; zero-upload, browser-side rendering.
Open Gerber Viewer →Utilities
PCB Tools & Calculators
Free, browser-based utilities to pre-check Gerbers, BOMs, stackups, and quick electrical estimates before you submit a quote.
- Zero-install: runs in your browser
- Secure: keep files client-side
- Fast: ready in seconds
Get an Instant Quote
3D Viewer
Upload GLTF/GLB to preview mechanical context and enclosure clearance.
Open 3D Viewer →PCB Viewer
Lightweight layer explorer for quick PCB visual checks.
Open PCB Viewer →BOM Viewer
Parse BOMs, surface risk, and prep sourcing notes.
Open BOM Viewer →Circuit Simulator
Run quick SPICE-style simulations in the browser.
Open Circuit Simulator →Impedance Calculator
Estimate single-ended and differential impedance from stackup inputs.
Open Calculator →