Saltire Software delivers mathematical technology for industry and education, serving engineers and educators. We provide a symbolic mechanics system that enables the creation of accurate, annotated geometry, allowing users to specify constraints, velocities, masses, and forces to extract mathematical expressions.

Our mechanical engineering tools, such as Analytix Cams, help engineers quickly synthesize and analyze cam profiles. For education, we offer interactive resources like Euclid’s Elements and free mathematical apps, along with tools for teachers to create diagrams for tests.

Furthermore, we connect theory to practice through physical models. Order assembly-free motion mechanisms from our Shapeways store, or create custom prototypes using four-bar linkages. Explore our dynamic HTML5/JavaScript applets and connect with our community via Euclid’s Muse.