Decentralized Family Vault
Alcaster—PreserveWhatMatters. Forever.
A blockchain-secured family vault where ownership, trust, and access are passed down over time.
A blockchain-secured family vault where ownership, trust, and access are passed down over time.
A complete solution for preserving your family's legacy across generations with military-grade security and intuitive design.
Organize your vault like a family tree with hierarchical access control.
Built on Solana for immutable, decentralized storage.
Each member gets their own encrypted keychain for sensitive data.
Store wills, legal documents, and certificates that pass through generations.
Preserve family photos and videos in an eternal archive.
Seamlessly transfer vault ownership to the next generation.
Connect your Solana wallet and initialize your family vault. You become the first Family Head.
Add trusted family members with customizable access levels and encrypted keychains.
Upload documents, photos, passwords, and wills to the blockchain for eternal preservation.
When the time comes, transfer complete ownership to the next Family Head seamlessly.
Your family's most precious information deserves the strongest protection. Alcaster leverages the Solana blockchain to create an immutable, decentralized vault that no single entity can access.
Join thousands of families who trust Alcaster to preserve their most important documents, memories, and secrets across generations.