Private video calls and encrypted messaging with blockchain-level security. Get a random 9-digit phone-like number that is anonymous and not linked to your identity. Create voice and video calls where data streams travel device to device (P2P). Keys are generated on your device (secured with an Ethereum-like account). Not on-chain. Key features * Secure Video Calls Private, device-to-device calls with encryption keys created locally on your device. Fast, secure, and built for privacy-first communication. * Encrypted Messaging End-to-end encrypted chats protected with asymmetric cryptography. Turn on Disappearing messages and set a timer so messages delete after your contact sees them. * EXTRA SAFE number (private calling) Your 9-digit in-app identity for calls and chats. Share it so people can reach you without exposing personal details. Great for anonymous calling. * Free Online Meetings Host private video meetings with up to 5 participants and no time limit. Send a link that allows people to join your call, even if they haven't installed the app. Perfect for quick and secure collaboration (screen sharing included in the browser version). * Tablet-ready, phone-like experience Turn a SIM-less Android tablet into a private caller. Use your EXTRA SAFE number to place and receive voice calls over Wi-Fi, and send encrypted messages. Why extrasafe.chat * Blockchain-level encryption with keys created on your device * Privacy by design, anonymity for calls and chats * P2P connections for voice and video, WebRTC protection in transit * Disappearing messages with timers Start private conversations with confidence. Download extrasafe.chat on Android.