My Account
Sign in or create an account to record your kata, judge as a referee, or use your organizer/staff access.
Note
For your security, staying signed in with no activity for 30 minutes will automatically sign you out.
Audience / Spectator accounts are charged per sign-in — some have a limited number of sign-ins, and once used up that account can no longer sign in. A new subscription is necessary.
Participants competing in the Kata Competition get 250 sign-ins to view their own recording only, within the validity period shown at Kata Arena log-in. Need more sign-ins? Renew your subscription for 30 more sign-ins over a 3-month period, per competition tier — or register as Audience to sign in per-visit, per competition tier. Thank you for your support!