KryptEY

KryptEY is an Android keyboard enabling secure, serverless E2EE communication via the Signal protocol in any messenger. It works independently of legal restrictions or messenger E2EE support. Features include encryption/decryption, message logs, contact management, and themes. Designed as a POC, it supports 1-to-1 chats and limited group use. Open-source and secure, KryptEY ensures private messaging. Learn more at https://github.com/amnesica/KryptEY.