Privacy Policy

Last updated: 4 July 2026

This Privacy Policy covers the Nonogram Community website (the “Site”), where players share and browse custom puzzles for the Nonogram Drag game. It does not cover the Nonogram Drag mobile app, which has its own policy.

No accounts, no personal profiles

The Site has no sign-up, no login, and no user accounts. We do not ask for your name, email, or any profile information to browse or publish.

What we collect

• Puzzles you publish. The puzzle’s grid data and the name you give it are stored and shown publicly in the gallery. Do not put personal information in a puzzle name.
• A hashed form of your IP address. When you publish, like, or report a puzzle, we compute a one-way cryptographic hash of your IP address and store only that hash — never the IP itself. We use it solely to limit how many puzzles can be published or liked per day and to prevent the same person from liking or reporting the same puzzle repeatedly. The hash cannot be reversed back into your IP address.

We do not use advertising trackers, and we do not sell or share data with third parties for marketing.

Service providers

The Site is hosted on Vercel and its data is stored with Supabase. These providers process requests on our behalf and may log technical information (such as IP addresses) as part of normal operation and security, under their own policies.

Data retention & removal

Published puzzles remain until removed by moderation or by request. Puzzles that receive enough reports are automatically hidden. To request removal of a puzzle, contact us at the address below.

Hashed daily rate-limit counters are deleted after 7 days. The hashed entries that remember which puzzles were liked or reported from your connection are kept while the puzzle stays published — they are what prevents duplicate likes and reports — and are deleted when the puzzle is removed.

Children

The Site is not directed to children under 13, and we do not knowingly collect personal information from them.

Contact

Questions or removal requests: master@bonstandard.xyz.