FREE · PRIVATE · INSTANT
Free Running Tools
These results are observation aids, not medical targets. Use them alongside perceived effort, health, and real-world running conditions.
SEARCH
Song BPM Search
Search songs by title, artist, or a BPM range.
Open →BPMBPM Calculator
Calculate BPM from counted beats or a tap-tempo estimate.
Open →SPMCadence Calculator
Convert both-foot or one-foot landing counts into steps per minute.
Open →PACEPace & BPM Converter
Estimate time, steps, and music-rhythm examples from pace and cadence.
Open →FAQ
About these tools
Are my inputs saved?
Calculator inputs are not stored on the server. If GA4 is enabled, only non-personal tool-use events are designed to be sent.
Are results training prescriptions?
No. They are general calculations, not individualized medical or coaching advice.