Nexa – Private P2P Chat | Secure Messaging, Voice & Video Calls

Nexa is a secure decentralized P2P chat client leveraging WebRTC for end-to-end private chat, secure voice/video calls, and direct device-to-device file transfers.

Decentralized P2P Chat & Private Messaging

Experience true peer-to-peer messaging. Nexa doesn't require a phone number, email address, or OTP. By providing a fully functional chat app and messaging without phone number or email, Nexa gives you absolute ownership of your communications. Your chat histories exist solely on your physical device, making Nexa the ultimate choice for a local-first chat.

WebRTC Chat, Secure Voice & Video Calls

With direct device-to-device WebRTC technology, your messages, files, and multimedia calls flow directly between peers. Nexa supports high-definition secure voice calls and private video calls without third-party intermediate servers. Every connection is protected with local cryptographic key pairs, secure handshakes, and true P2P technology.

Anonymous Chat & Cross-Platform Compatibility

Enjoy an anonymous chat experience that does not collect telemetry, profile data, or communication logs. As an installable PWA chat client, Nexa provides smooth cross-platform chat capabilities, so you can connect directly from Android, iOS, or desktop browsers.

Important Device & Security Information

Nexa does not store your PIN, account, or chat data on its servers, meaning we cannot recover them if they are lost. Always keep your security PIN safe, and migrate your profile via Device Transfer if changing browsers or devices.