🚴 Login to Zwift

Logging in lets the tool fetch your ride telemetry and profile data (height, weight, equipped bike) directly from Zwift's API. Your credentials are sent straight to Zwift's servers to obtain an access token — they are never stored or logged by this app.

Alternatives if you prefer not to log in:

• Any Zwift account works — you can create a free second account to use here instead of your main one.
• You can upload a .fit file directly on the main page — no login required. Export it from the Zwift companion app or your zwift.com activity page.