Fitness Data Kit
Clean Completely free
Three free fitness tools in your browser: drop a Strong or Hevy workout export for PRs, estimated 1RM trends and weekly sets by muscle group; adjust a running time for hills, altitude and heat with cited models; clean a GPX file of stops, GPS spikes and noise, trim, split and download it. Nothing is uploaded.
PricingCompletely free
Security scanClean — skill and frontend scanned
Created2026-10-31
Updated2026-11-02
Every public app is built from a security-scanned skill and must pass a clean scan — skill and frontend — before it can be listed. Have a skill of your own? Turn it into an app — or read the step-by-step walkthrough.