A Calculator Built for Engineering

Swift Calcs was designed from the ground up by engineers looking for an intuitive and time-efficient alternative to paper, spreadsheets, and cumbersome computation packages. Use Swift Calcs to perform your engineering design and analysis calculations faster and more reliably. Take advantage of:

• Human Readable Mathematics Math and equations as you learned them, textbook-style. No computer code, no LaTeX, no markup, no special syntax, only maximum productivity.
• Full Unit Support From Amperes to Zettameters, Swift Calcs seamlessly handles, converts, and simplifies units from every discipline of engineering, eliminating conversion errors and enforcing unit consistency.
• Advanced Math Engine Swift Calcs relies on a proven, open-source mathematics engine to power your calculations, offering solutions for symbolic calculus, numerical methods, and more that you can trust.
• Engineering Reference Library Toss out the textbook and rely on our rich library of engineering equations, formula, and reference data to speed along your analysis.