One-Time Secret Sharing
Share a password, API key, or note that can be viewed exactly once. It's encrypted in your browser before it's ever sent — the server only ever stores ciphertext.
This is the only time this link is shown. Copy it now — it can't be recovered later.
- Encrypted in your browser. Your secret is encrypted with AES-256-GCM before it leaves this page. The decryption key lives only in the share link, after the
#— that part is never sent to the server, in this request or any other. - Strictly one view. The ciphertext is deleted the instant it's revealed, as one atomic operation. There's no multi-view option, and no way to "peek" without consuming it.
- Text only, 64KB max. This is for passwords, keys, tokens, and short notes — not a file-transfer tool.
- What isn't stored: no plaintext, no IP addresses, no record of who viewed it, no metadata beyond the encrypted bytes, their length, and when they expire.
- The share link alone can't check anything. Opening it doesn't reveal whether a secret is still there — only pressing "Reveal" does, and that's what consumes it.