Share secrets securely
One link. One view. Then it's gone.
How it works
Paste your secret
Password, API key, private note — anything sensitive.
We encrypt it
AES-256 encryption happens in your browser. We never see the content.
Share the link
Send it via Slack, email, SMS — any channel you trust.
It self-destructs
After one view, the secret is permanently deleted.
Why it's secure
Zero-knowledge
Encryption happens in your browser using the Web Crypto API. The decryption key is in the URL fragment, which never reaches our servers.
AES-256-GCM
Military-grade encryption with authenticated encryption. Tamper-proof — any modification is detected and rejected.
Auto-destructing
Secrets are permanently deleted after being viewed once. You choose the expiry: 1 hour, 24 hours, or 7 days.
Optional PIN
Add a PIN for extra protection. Even if the link is intercepted, the secret can't be viewed without it. Burns after 5 wrong attempts.