Secure chat classroom demo

Chat Encryption Demonstration

Communication Mode:

Join a Chat Room

Your name Room code

Each browser generates its own private key locally before joining.

Room

Device ready.

Browser

Room code

People in room Waiting...

No messages yet.

Type a message...

Messages will appear here after you join a room.

HOW THE LAST MESSAGE WAS SENT

Send a message to see what travels from this device.

Show This Device's Encryption Keys

PUBLIC KEY

This public key is sent to the server so other room members can encrypt messages for this device.

Generating key pair...

PRIVATE KEY

Stored only in this browser. It is not sent to the server.

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