Your work. Your privacy.
How H3 Image handles account information, prompts and images. Updated November 11, 2026.
Account information
Google sign-in provides your basic profile, email address and account identifier. Better Auth manages authentication tokens and sessions in Cloudflare D1. We do not receive or store your Google password. Account records also include your trial-credit ledger and image tasks.
Prompts and images
When you submit a task, fal receives the prompt, generation settings and any reference images needed to run MiniMax H3 Image. References are supplied through time-limited download links. User files are held in private Cloudflare R2 storage; account access is required for completed image downloads. Public examples are separate demonstration assets and do not publish your uploads.
Retention and deletion
Reference uploads are normally deleted after 24 hours and completed output files after 30 days by scheduled cleanup. Download images you want to keep. Task records and account information remain while your account is active, including records needed to investigate failures and credit adjustments. Contact support@h3image.xyz to request account or image deletion; we may need to verify account ownership.
These periods describe our own storage. fal and Google handle data under their own policies and may retain service records separately.
Cookies and service logs
Session cookies keep you signed in. Service logs help diagnose failed requests and abuse. Optional analytics is loaded only after consent when an analytics service is configured. You can clear session cookies or sign out to end access on a shared browser.
Services and contact
Cloudflare hosts the site, database, files and support-email forwarding. fal processes generation requests. Google handles sign-in and the destination support inbox. Purchasing is not available during the initial trial. Send privacy questions to support@h3image.xyz without including passwords or API keys.