Hush Secret Text

One sealed bundle. One deliberate handoff.

Sealed Bundles protects several files in one authenticated encrypted package. Reopen a bundle, verify its complete contents and prepare recovered files only when you choose.

HOW TO USE THE UPGRADE

1. Open Sealed Bundles, select files and enter a strong secret. Seal the bundle and share the encrypted package.
2. To verify or recover, choose Open a bundle, select the package and enter its secret. A just-created bundle can be opened directly for verification.
3. Authenticate the whole bundle before preparing recovered files for sharing. Clear the workspace when finished.

Secret text, encrypted single-file workflows and the existing Hush tools remain available. Bundles are opened through Sealed Bundles; they are not ZIP archives.

WHAT TO KNOW One to 12 files, up to 20 MB combined raw data. The existing HUSHF2 format uses AES-256-GCM and PBKDF2-SHA256 with 600,000 iterations. The secret cannot be recovered by the developer. Encrypted filenames and contents are authenticated; the outer file reveals the bundle format. Recovered exports are ordinary independent files. Clear removes this workspace’s temporary copies; it is not guaranteed secure erasure of storage or previously shared copies.

iPhone and iPad. No account required.