SealedPacket
Encrypt files locally. Share secure packets anywhere.
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jakson

SealedPacket - Encrypt files locally. Share secure packets anywhere.

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SealedPacket turns files and messages into portable encrypted .sju packets. Encryption and decryption happen in your browser, so plaintext files and recoverable packet secrets are not uploaded to a server.

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jakson
Maker
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I built it for people who need to send sensitive files or messages without turning a cloud server into the trusted place where plaintext lives. The core flow is simple: choose text or a file, encrypt it locally in the browser, download a portable .sju packet, and share that packet through any channel. The recipient opens it with the right secret and access conditions. The optional account/control-plane layer is for identity, quotas, device approval, audit, and managed access. It is not meant to store plaintext files or recoverable packet secrets. I’d love feedback from privacy-minded builders, security people, freelancers, and anyone who has had to send sensitive files without wanting another shared-drive workflow.
jakson
Maker

Hi I’m launching SealedPacket today.

I built it for people who need to send sensitive files or messages without turning a cloud server into the trusted place where plaintext lives.

The core flow is simple: choose text or a file, encrypt it locally in the browser, download a portable .sju packet, and share that packet through any channel. The recipient opens it with the right secret and access conditions.

The optional account/control-plane layer is for identity, quotas, device approval, audit, and managed access. It is not meant to store plaintext files or recoverable packet secrets.

I’d love feedback from privacy-minded builders, security people, freelancers, and anyone who has had to send sensitive files without wanting another shared-drive workflow.