uPVC Window Espagnolette Gearbox Backset & Mushroom-Cam Replacement Sizer

Deterministic Dual-plane sash rebate homography + faceplate-to-handle-axis perpendicular offset solver engine (.jpg, .heic, .png, .pdf) built for Roto Frank, MACO, Siegenia, Winkhaus — 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