Swim Converter

Swim Converter is a free online swim time calculator for swimmers, coaches, and parents. Compare supported events using published NCAA conversion factors. The calculator shows the factor and conversion route alongside the result. Metric-to-SCY conversions and reverse estimates are supported; direct SCM-to-LCM conversion is not offered. No registration is required. Results are estimates, not official meet determinations, so review the method and organizer requirements before relying on a conversion.