Privacy
BrickZen is a relaxing toy: you watch toy bricks snap together into pictures, words and models. We keep what we collect to the minimum needed for that.
Your pictures stay on your device
When you use Your image, the picture is turned into bricks inside your browser. It is never uploaded to us or to anyone else. That includes background removal: the AI runs on your device.
Signing in is optional
You can use everything in BrickZen without an account. If you choose Sign in with Google, we use Google's Firebase service to sign you in and we store:
- your Google account name, email address and profile picture (as provided by Google);
- your BrickZen settings: build style, scene, speed, Sway and Loop.
We use this only to keep your settings between visits and devices. We don't sell it, share it or use it for advertising. You can sign out at any time. To have your account data deleted, contact us (see below) and we will remove it.
Feedback and model requests
If you send us feedback or ask for a model, we store your message, the kind of message, the design on screen, your browser type and, only if you type it, your email address (so we can reply). If you are signed in, we also store your account ID. We use it only to improve BrickZen and to answer you. Ask us any time to delete it.
Things stored in your browser
BrickZen keeps a few settings in your browser's local storage (for example sound volume, the tap tool you picked and, when signed in, a copy of your settings). Signing in also stores a sign-in session there. We don't use advertising or tracking cookies.
Share links
A share link carries only the text you typed or the name of a built-in design. Anyone with the link can see it, so don't put private information in messages you share.
Services we use
- Google Firebase (sign-in and settings storage), only if you sign in: Firebase privacy.
- Buy Me a Coffee, only if you choose to support us: their own privacy policy applies there.
Contact
Questions or deletion requests: email hello@brickzen.app or use our contact form.