Key Maker

Seal a Secure Share Info code in your browser. Paste it in OpenHub → Add Folder → Secure Info.

Everything runs locally in your browser — your data stays with you. Nothing is uploaded or sent to any server.

Provider

Service

Name

Shown as the tile title when you share a home item. Harmless for a plain login share.

Params

Expiry

Auto-delete on the phone after a deadline

Expires

Valid time

Only redeemable for a short time after it's made

Valid for minute

Sealed with AES-256-GCM using the built-in OpenHub key, which the phone app already has (embedded here, obfuscated). To rotate it, change SecureShareEnvelope.sharedSecret and rebuild both apps, then re-derive the tables in this page.