Windows-focused encryption tool

Protect your personal privacy with this Windows-focused encryption tool that creates instant invisible locks for local disks, USB drives, and portable HDDs. The completely offline, hardware-agnostic solution secures videos, photos, projects, and entire folders using either AES-256 or SM4 encryption. Simple drag-and-encrypt provides immediate protection. Multiple security modes including hidden, read-only, and portable keep data safe in any situation. Controlled sharing through time-limited unlock packages bound to specific devices. Smart protection automatically unmounts encrypted volumes when detecting tampering or brute-force attempts, making it ideal for travel, teamwork, and maintaining personal privacy.