Privacy

Last updated: September 29, 2026

What we store

• Drawings. Every face you draw is posted publicly on the wall you drew it on, without your name. Stroke data only — no photos, no uploads. Kept until deleted; a wall nobody has opened for 12 months (36 months for a paid size) may be removed.
• Wall names. The name you type when creating a private wall.
• A random ID in your browser. It lets you re-edit or delete your own drawings from that same browser. It is not linked to your identity and never leaves your device except alongside your drawing.
• Technical metadata with each posted drawing. When you post or edit a drawing we record its IP address, approximate country, browser (user-agent) string, and a timestamp. This exists solely for abuse prevention, moderation, and lawful requests from authorities (see our Terms, Section 8). It is never shown publicly and is deleted with the drawing, apart from a short-lived record kept for abuse investigation.

What we never collect

• No accounts, no sign-up, no password. Drawing never asks for an email address.
• No fingerprinting, no selling of data.

Payments

Buying a larger wall size is the one place an email address is involved. The checkout is run by our payment provider, Paddle, which collects your email address, billing details and payment method under its own privacy policy and sends you the tax receipt. Paddle tells us that a payment succeeded, the transaction ID, the amount, and the email address to send the wall link to.

• We do not store your email address. We send the wall link to it once and keep only a one-way hash, so that if you lose the link you can enter the same address at /recover and we can send it again.
• We store the purchase record: the wall ID, the size bought, the transaction ID and receipt number, the amount and currency, timestamps, a masked form of the address, and the highest number of faces the wall has held since the purchase (used only to decide refund eligibility). We keep this for as long as the wall exists plus the period required for tax and accounting records.
• Refund and payment questions: hypernudge@gmail.com.

Analytics

We may use standard analytics tools (such as Google Analytics) to understand aggregate usage — page views, approximate region, device type. Analytics data is not tied to your drawings or to the random ID in your browser.

Advertising

To keep the Service free, we may show ads served by third-party vendors such as Google AdSense. When ads are served, these vendors use cookies to show ads based on your prior visits to this or other websites. Google's use of advertising cookies is described at policies.google.com/technologies/ads, and you can opt out of personalized advertising at Google Ads Settings. Ad cookies are set by the ad vendors, not by us, and are never linked to your drawings or to the random ID in your browser.

Removal

Anything drawn here is public and anonymous. You can delete your own drawings from their popup at any time — from the same browser where you drew them. For anything else — a drawing you can no longer access, or a whole wall — email hypernudge@gmail.com with the link.

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시행일: 2026년 9월 29일 · 위 영문 Privacy notice와 내용이 같으며, 해석이 다를 때는 한국 이용자에게는 이 한국어본이 적용됩니다.