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Oncepad — Startup Profile
Startup

Oncepad

Share a secret or file once. Encrypted in browser, then gone

Security & Privacy
0 Momentum score
Signals per week, last 12 weeks
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  1. Launches Oncepad launched on Product Hunt

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About the startup

Oncepad shares a file, password, API key orenv file through a link that works exactly once, then destroys itself. Everything is encrypted in your browser (AES-256-GCM) under a generated 7-word passphrase, the server only ever holds ciphertext, in RAM, never on disk. The link carries no key, so it's safe to paste in email, Slack or a ticket; the passphrase travels on a second channel. No account, no cookies, no analytics, nothing to install. Unopened secrets or files expire in 24 hours.

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Category

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