Secure Sharing: One-Time Links for Secret Messages

How it works:
1. Write your message below
2. Click "Create sharing link" — you get a unique link
3. Send the link to the recipient
4. When the recipient opens the link, the message is shown once — then permanently deleted

When to use Secure Sharing

Secure Sharing is built for situations where you need to send sensitive information safely. Common use cases: sharing a password with a new colleague, sending an API key to an external vendor, providing temporary account access, or forwarding an activation code. Instead of sending sensitive text directly in email or chat, you create a one-time link that expires after a single view.

Encryption happens in your browser using AES-256-GCM. The server stores only the ciphertext, and the decryption key is never held in the server's database. PIN protection adds an extra layer if the link ends up in the wrong hands. Messages are automatically deleted after viewing, regardless of the selected validity period. Read the FAQ for technical details.