GRGWOD – Open source, offline CrossFit workout tracker

Summary: GRGWOD is a browser-based workout tracker for CrossFit-style training that operates fully offline with no backend or data collection. It features timers, automatic PR tracking, voice logging, and a built-in training program, all running client-side with data stored locally.

What it does

GRGWOD provides five workout timer modes, automatic personal record detection, equipment checklists, warm-up generation, competition countdown sounds, ghost racer pacing, partner WOD mode, voice logging, and achievement tracking. It runs as a React PWA using Web Audio and Web Speech APIs.

Who it's for

It is designed for CrossFit athletes seeking an offline, subscription-free tracker tailored to CrossFit programming.

Why it matters

GRGWOD solves the lack of CrossFit-specific features in fitness apps while ensuring privacy by storing all data locally without telemetry or accounts.