Web App

Create and open time capsules

This web experience mirrors the openat app. Encrypt text or files with drand time‑lock and optional password protection.

lock_clock Time‑Locked memory In‑Memory Preview

Seal Capsule

Seal

Choose content type, unlock time, and optional password to create a time‑locked capsule.

Target Unlock Time

key Optional Password

Your password is an extra layer. Even if drand unlocks, the password is still required to decrypt the contents.

drand Chain

Capsules

All Sealed Unlocked Text Image Video Audio PDF File

Text Capsule

Target: 2026-03-05 11:35:00.000Z

Locked

Remaining: --

Unlock progress: 0%

text_snippet text

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