PRIVACY & SHARING

Privacy & sharing

This language edition calculates results in your browser. We do not send answers or scores to a diagnostic API, add advertising or third-party analytics scripts, or save answers in localStorage or sessionStorage. Refreshing or leaving clears an unfinished quiz. Type codes may remain in URLs and browser history.

The hosting service may keep ordinary access logs, such as IP addresses, request paths and times; the retention period has not been verified here. A type code following # is not sent as part of the ordinary HTTP request, but remains visible in the link and may be seen by recipients or sharing services. Do not share a result you want to keep private.

Images are made on your device without uploading your choices. A save or share action is initiated only by you. Following LINE or another external service’s link brings that service’s own policies into effect. Japanese pages have their own features and privacy terms.

Operator’s full privacy policy (Japanese)

Contact the operator (Japanese)

Updated 13 September 2026