VAULT
Encrypted secrets. Your machine. Zero cloud.
Vault.oi is a Windows-native secrets manager that stores, encrypts, and injects your API keys, tokens, and credentials locally —without ever touching a third-party server.
CLICK TO CRACK
Built Different.
Local-First Encrypted Storage
AES-256 encryption at rest. Your vault file lives on your disk. No sync, no cloud, no exposure.
Port Gateway Monitor
Watch for suspicious outbound connections. Know when your secrets are in use.
CLI + ENV Injection
Inject secrets into any process environment at runtime. No .env files left on disk.
Universal Secret Types
API keys, SSH keys, database URLs, certificates, tokens — every secret type supported.
Zero-Cloud Architecture
We have no servers to breach. No accounts. No telemetry. Nothing leaves your machine.
Local Audit Log
Every access, every unlock, every injection — logged locally. Full accountability with zero exposure.
YOUR MACHINE.
YOUR RULES.
- →No sync daemon. Vault.oi reads your encrypted vault file directly from disk. No background process polling cloud APIs.
- →Memory-safe injection. Secrets are decrypted in-process and injected into child process environments. They never hit the filesystem unencrypted.
- →Audited locally. Every operation is logged to a tamper-evident local audit trail. You own the logs.
"If your secrets touch a third-party server, they're not your secrets anymore."
We built Vault.oi because every alternative requires trust — trust in a vendor, a cloud provider, a sync service. Vault.oi requires trust in no one but yourself. Your vault is a file on your drive. Your key never leaves your machine. That's not a feature. That's the architecture.
SEAL YOUR SECRETS.
Windows 10+ · Native Application · No Account Required
⬇Download Vault.oi — Free