Privacy
How information is used across the website and simulator.
Simulation and local storage
Simulation requests are sent to the simulation service to compute images, contours, and metrics. The app also uses browser storage for preferences, saved scenarios, and a client identifier. Clearing browser storage can remove locally saved work.
Accounts and service operation
When sign-in is enabled, Clerk provides authentication. Account identifiers, simulation usage counters, and service logs support access control, usage limits, reliability, and support. When paid billing is enabled, Stripe handles payment and subscription management.
Analytics and advertising
The website includes Google Analytics. Free-tier pages may also display advertising through Google AdSense when enabled. These services may process identifiers, cookies, and information about visits or interactions under their own privacy policies.
Questions and requests
For privacy questions or account-related requests, email mincheol.chris.lee@gmail.com. Describe the request and include the account email if relevant.