Free Engineering & Web Utilities

Client-side engineering tools running 100% in your browser with zero installation and zero cloud tracking.

CNC G-Code CAM Studio: Convert DXF/SVG CAD drawings into G-code for Haas, Siemens, and Fanuc with 3D toolpath kinematics.
Website Speed & Security Auditor: Benchmark TTFB response time, HTTPS HSTS, clickjacking isolation, and CSP headers.
Local Business Schema Generator: JSON-LD structured data for Google Maps, Apple Maps, and AI crawler search engines.