private workspace
Seal a message.
Share only the link.
Your message is compressed, encrypted, and packed into the URL inside this tab. Nothing is uploaded, stored, indexed, or sent to an API.
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01WriteCompose locally
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02ProtectChoose safeguards
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03ShareSend one link
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stays on this device
Message
Write text or paste code
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03
encrypted locally
Your secure link is ready.
Copy it once, then treat it as the secret. The key is inside the link.
password required
This paste is sealed with a password on top of its 256-bit link key. The password is mixed into the key derivation - without it, decryption is mathematically off the table.
untitled
password-sealed
Decrypted locally - the content of this paste never touched a server.