Keyvault Password Manager

About

Keyvault is a revolutionary blockchain-based password manager designed for maximum security, user control, and cross-device synchronization. It operates on the Astar EVM and Base networks, combining cutting-edge encryption with decentralized, immutable storage.

WHY CHOOSE KEYVAULT?

• Unmatched Security: Your passwords and credentials are encrypted strictly on your device (client-side) using AES-GCM encryption. Your private key never leaves your browser, ensuring only you have access.

• Decentralized & Immutable: Encrypted data is stored on smart contracts across the Astar and Base blockchains. This "append-only" storage model creates an unalterable history of your credentials, eliminating reliance on centralized servers and preventing data tampering.

• Complete User Control: You own your keys and your data. No third-party provider can access, freeze, or lose your vault.

• Cross-Device Sync: Seamlessly sync your encrypted vault across different devices and browsers by simply connecting your wallet.

• Multi-Network Support: Choose your preferred network. Transactions are executed on Astar or Base, requiring ASTR or ETH (Base) tokens for gas fees to ensure permanent, reliable storage.

• Easy Management: Effortlessly create, edit, and audit your credentials directly within the Chrome extension.

WHO SHOULD USE KEYVAULT?

• Security & Privacy Advocates: Individuals who demand absolute control and ownership of their sensitive data.

• Web3 Natives: Users already comfortable with wallets and blockchain concepts seeking a practical, decentralized utility.

• Developers & Teams: Anyone needing a transparent, auditable history of credential changes without a central authority.

Protect your digital life with Keyvault—where only you hold the key.