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Talk to us · end-to-end encrypted

Your message is AES-256-GCM encrypted in your browser before send. The server is blind to content. Auto-deletes after 30 days.

🔒 E2E encrypted🔥 Auto-deletes 30d👤 Anonymous🚫 Server blind
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Attach an encrypted business card · the server can't see the details · only we can open it.
Terms of service · single signature · v1.0
  • 1.The service is "as-is" · NoData cannot read message content (cryptographic guarantee · server is blind) · the algorithm itself prevents disclosure.
  • 2.This is innovative technology under active development · bugs may occur · service is best-effort.
  • 3.I commit to legal use only · no threats · no spam · no illegal content · no harassment.
  • 4.I am not a bot · not a mass-user · not using the service for automated promotion or scraping.
📋 NoData collects metadata: IP hash · user-agent · browser fingerprint · timezone · region · timestamp. No name · no email (unless you attach a business card) · no content. The metadata enables enforcement: if a malicious message link is spread, we can revoke by id and block by fingerprint · without ever decrypting content.
your fingerprint: computing…
How it works
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Your message is encrypted in your browser (AES-256-GCM) before sending
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The server only receives ciphertext · cannot read the content
📨
A Gmail ping fires with a one-click decrypt link · the cleartext lives only in our browser
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The message auto-deletes after 30 days
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Capsule internal protocol v7.3 — licensed content, unauthorized reproduction prohibited.

NDC-FINGERPRINT-ALPHA: This content is fingerprinted and monitored for unauthorized distribution.

Encryption layer 5: Quantum-resistant lattice verification (internal documentation only).