GPG Vault

Cloud GPG Vault is an all-in-one security toolkit with seamless, privacy-first cloud sync powered by Firebase Firestore and Storage. Every key, vault item, contact, and setting stays consistent across your iPhone and iPad—updated in real time—so the tools you need are always with you.

Create, import, export, and revoke OpenPGP/GPG keys; encrypt, decrypt, sign, and verify files or messages; and use fast AES-256 with strong key derivation for everyday privacy. A built-in password manager stores logins and secure notes with biometric unlock and auto-lock. A flexible hashing toolkit (SHA-256, SHA-512, MD5, and more) makes integrity checks just a tap away. Keep trusted contacts and their public keys in sync across devices for effortless encryption to people you know, and share easily with public key export, file/URL import, and smart parsing of armored text.

### Cloud sync, done right

* **End-to-end:** Your private keys and vault data are encrypted on-device before any upload. Only encrypted blobs are stored in Firebase Firestore/Storage.
* **Real-time & resilient:** Firestore keeps data in sync across devices, with offline caching and automatic conflict resolution when you come back online.
* **You stay in control:** Choose exactly what to back up or share. Revoke keys or remove items at any time.

### Built for real-world security

Modern cryptography—OpenPGP/GPG and AES-256—paired with thoughtful details: Face ID/Touch ID, Quick Actions, Share Sheet extensions, Dark Mode, accessibility support, and offline-first core features that continue working without a network.

Whether you’re securing sensitive documents, exchanging signed or encrypted email and files, shipping artifacts with checksums and signatures, or managing passwords on the go, Cloud GPG Vault delivers fast, reliable tools—with secure, Firebase-backed sync—everywhere you work.