AES-256 Galois/Counter Mode

Your Keys.
Your Storage.
Absolute Sovereignty.

AMPCrypt is a zero-trust cryptographic client that encrypts local files and synchronizes vaults across multiple storage backends. We do not run storage databases; you retain absolute ownership.

Launch Web Vault Download Client

Open Source

Zero-Knowledge

B002

B199

B223

B3FB

B4E8

B5AD

B6D5

B743

B866

B931

B103A

B1178

B1259

B1386

B14E4

B1578

100%

Client-Side Zero-Trust

256-Bit

AES-GCM Encryption

600,000

PBKDF2 Iterations

Server Key Exposure

Zero-Knowledge Vaults

We never see your files or encryption keys. Everything is processed directly on your local device before uploading.

Multi-Share Key Splitting

Split master vault recovery keys using advanced cryptography. Re-combine key shares only when authenticating.

Multi-Backend Storage

Connect to custom WebDAV servers, standard cloud storage repositories, or our encrypted cloud sync.

Choose Your Platform

Cross-platform encryption engineered for Web, Desktop, and CLI

Web Vault

Zero-install in-browser encryption & decryption powered by WebCrypto and Web Workers.

Desktop Sync

Mount encrypted virtual drives on Windows/macOS with background folder auto-sync.

CLI Automation

Automate encrypted backups and Shamir key splits in shell scripts and CI/CD pipelines.

Your Keys. Your Storage. Absolute Sovereignty.