PCB .STEP / Edge.Cuts-to-Printable Snap-Fit Enclosure & Connector-Cutout Compiler

Deterministic 3D STEP assembly bounding-box component classification (overhang connectors vs internal tall caps) + parametric shell extrusion & CSG port projection engine (.step, .stl, .3mf) built for KiCad, Altium, JLCPCB, Hammond Mfg — zero-upload ephemeral Wasm RAM execution.

+ Drop File

Cloudflare Ephemeral Wasm RAM · 0% Retention

DETERMINISTIC VERDICT

Double-click 2.4× zoom · Drag to pan / 3D orbit

Free Deterministic X-Ray Preview

Running ephemeral Wasm verification…

Verified Engineering Output

Instant unlock via Apple Pay / Card (Paddle Merchant of Record) · 1-click automated refund, zero support tickets.

HeyCheck Cloud Compilers · Deterministic Zero-Upload Wasm Execution Terms Privacy Refund Policy