Spring Calculator

IST's world leading spring design software is available in two forms. Both share the same background and pedigree, and are based on the knowledge and experience of IST, obtained through our extensive involvement with our customers and participation in ground-breaking international development projects including Techspring. A feature comparison chart details the similarities and differences between the two versions.

Spring Calculator Online

Spring Calculator is a fully-featured yet cost-effective online calculator that allows you to design six types of springs in your web browser.

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Spring Calculator Professional

Spring Calculator Professional is our flagship product; it has been developed from our significant investment in technical research, data-gathering and decades of experience.

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