Your Bitcoin, Truly Yours.
VaultCore — the ultimate offline crypto wallet with military-grade protection.
VaultCore — the ultimate offline crypto wallet with military-grade protection.
In a world of digital threats, true security means complete isolation from online vulnerabilities.
VaultCore operates entirely offline. Your private keys never touch the internet, eliminating the primary attack vector for crypto theft. Complete air-gapped protection ensures your assets remain truly yours.
Open-source transparency means you can verify every line of code. No backdoors, no hidden vulnerabilities. The VaultCore community audits and improves security continuously, giving you complete control.
Built in Germany with uncompromising security standards. Every component undergoes rigorous testing. VaultCore combines precision engineering with cutting-edge cryptographic technology for ultimate reliability.
Multi-layered protection designed for maximum resilience against modern threats.
Military-grade secure element chip stores private keys in hardware-encrypted isolation. Even physical access cannot extract your credentials. Bank-level security meets blockchain technology.
The cryptographic processor generates and stores keys entirely within the chip's secure boundaries, using AES-256 encryption with tamper detection.
Transaction signing happens entirely offline. VaultCore verifies and signs transactions without ever connecting to the internet. QR code-based communication ensures complete network isolation.
Your device displays transaction details for verification before signing, giving you full visibility and control over every operation.
Cryptographically signed firmware updates ensure only authentic VaultCore software runs on your device. Digital signatures verified at boot prevent malicious code execution.
Open-source verification allows independent security researchers to audit every update before it reaches your wallet.
BIP39 standard 24-word recovery phrase with advanced entropy generation. Metal backup cards resist fire, water, and physical damage. Your backup is as secure as your device.
Optional passphrase adds an additional security layer, creating a hidden wallet for enhanced protection against physical compromise.
Trusted by crypto enthusiasts across Europe who demand the highest security standards.
Munich, Germany
"VaultCore gave me peace of mind. My Bitcoin finally feels untouchable. The offline security model is exactly what serious investors need. Setup was straightforward, and the build quality is exceptional."
Vienna, Austria
"Simple setup, ultimate security. I researched hardware wallets for months before choosing VaultCore. The open-source approach and German engineering convinced me. Best decision I made for my crypto portfolio."
Zurich, Switzerland
"Best cold wallet I've used — worth every cent. The air-gapped architecture eliminates online attack vectors completely. VaultCore represents the future of cryptocurrency security. Highly recommended."
Future-proof technology that evolves with the cryptocurrency ecosystem.
Compatible with Windows, macOS, Linux, iOS, and Android. VaultCore connects seamlessly with popular wallet software including Electrum, Bitcoin Core, and more.
Regular security updates and new cryptocurrency support added continuously. Firmware upgrades enhance features while maintaining backward compatibility with your recovery seed.
Active developer community contributes to VaultCore's security and features. GitHub repository allows transparent auditing and community-driven improvements to the platform.
Low-power design with sustainable materials. VaultCore prioritizes environmental responsibility alongside security, using recyclable components and minimal energy consumption.
Ready to secure your crypto assets? Contact us to order your VaultCore device or learn more.