Cookie Policy
Effective Date: 12-02-2026 · Last Updated: 12-02-2026
1) What are cookies and similar technologies?
Cookies are small files stored by your browser. Similar technologies include Local Storage (LocalStorage) and Session Storage (SessionStorage). We use these technologies to provide a high-quality, personalized experience by keeping you logged in, remembering your design preferences, and ensuring the application runs smoothly.
2) Categories we use
Strictly Necessary
Essential for authentication, security, and core generator functionality. These cannot be disabled as they are required for the service to operate.
Preferences
Used to remember UI appearance (light/dark) and language choice across sessions.
3) Technical Storage Details
In our current app logic, we distinguish between high-security data and user-convenience data:
| Technology | Purpose | Stored Items |
|---|---|---|
| Cookies | Global preferences and authentication sync | theme, lang, sb-access-token, sb-refresh-token |
| LocalStorage | State persistence and full authentication | last_generation_inputs, supabase.auth.token, mask_image_data |
4) How we store the "Mask File"
When you upload a custom mask for generation, we store a temporary Base64-encoded copy of that image in your LocalStorage. This allows the generator to keep the mask ready even if you refresh the page or navigate away, without needing to upload it to the server until you click "Generate". These files are stored exclusively on your own local device.
5) Disabling Cookies
You can manage or disable cookies through your browser settings. Please note, however, that disabling strictly necessary cookies or local storage will prevent you from logging in and using the generation tools.
Questions? Contact us: info@bas-relief.ai