Ecdsa (using, eD25519 curve) and verified with a public key at the client.
Choose a complex secret password, then share it with the persons who you would like to chat with - preferably via phone, but for paranoid security level you should meet them face-to-face and remove batteries from all cell phones during the conversation.
This layer is responsible for that even transparent proxies with own CA certificates installed on the client cannot inspect or modify the communication (surely only if they didn't modify the chat client's source code - development of a browser extension and a smartphone app.
Through these web beacons, information such as visitor traffic on these pages can be evaluated.
Nickname, number of characters left 15, age.
You get to meet new people from all over the world!
Chatcrypt's unique tri-layer encryption starts with a traditional secured.
Providing real end-to-end encrypted group chat.