Create a one-time link to share sensitive data. The message is encrypted in your browser before it ever leaves your device.
Think of it like this: We manufacture the lockbox, but you create the key.
When you click "Create," your browser generates a random key and locks the message locally.
We store the locked box, but the key is only ever shown to you (in the link).
We physically cannot open your message because we never see the key.
Forging Lockbox...
This link works exactly once.
You have received a secure, one-time message.
Once you read this, it will be deleted forever.
This message no longer exists on any server. If you close this tab, it is gone forever.