design senpai
← Back

Privacy

Use a public page that you are allowed to submit. We capture its content to generate and check a design preview. Private preview access is tied to this browser. A shared preview is accessible to anyone with its link. Local history saves only preview IDs and start times; clearing history does not delete server data.

What the service processes

We retrieve the public page you submit, including visible content and images, to generate and check a design proposal. Required evidence is processed by our generation and browser service providers. Do not submit a page containing confidential information.

Private access and sharing

Run access uses an HttpOnly cookie tied to this browser and expires within 24 hours. Full captured evidence is stored privately; only approved visual teasers are served through preview routes. Creating a share link lets anyone who has that link see its selected teaser until the link expires. We do not make shared previews searchable.

History, downloads and feedback

Recent previews stores only an opaque preview ID and start time on this device. Language preference is also saved. Feedback and viewing events store a limited event name, language, viewport and server time associated with a run; no source URL or free-text feedback is included. Optional feedback also saves your latest design preference, use case, intended timing, blocker and interest in possible future products. Product interest is not an order or purchase. A downloaded guide contains preview images and can be shared by its recipient, even after online access expires.

Expiry is not deletion

Removing a recent preview clears its local history entry only. Online access expiry does not mean all stored evidence has been deleted. This page does not promise an automatic server-data deletion period.

Updated September 6, 2026