A collection of tools for runners and fitness enthusiasts
TCX Indoor Activity Editor
Edit your indoor activity TCX files with a modern interface
Easily modify distance, calories, intensity, and notes for indoor activities where GPS data might be missing or incorrect.
Pace Calculator
Calculate your running pace, time, and distance
A smart calculator that helps you work out your running pace, finish time, or distance. Features common race distances, goal paces, and saves your recent calculations.