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0xchat⚡️
Secure chat built on Nostr
0xchat is a secure chat app built on the Nostr protocol. It prioritizes security, featuring private key login, encrypted private chats and contacts, encrypted group chats, and lightning payments. Additionally, it also offers an open communication platform through public channels.
Easy to use
No Registration Required
Skip the usual hassle of providing a phone number, email, or name. Just dive right into seamless communication, free from any friction
Built on the Nostr protocol
You are in control of your data
Encrypted Messages
Our direct messages and friends list are secured with end-to-end encryption, ensuring your conversations stay between you and your contacts
Private Group
Create encrypted group chats with friends, family, or colleagues, ensuring that your conversations are visible only to group members.
Voice & Video Calls
Experience simple and private face-to-face communication with 0xChat's high-definition voice and video calls. Enjoy the option to specify your own ICE service for enhanced call privacy.
Open Channels
Explore the boundless realm of open channels with 0xchat. Find and join channels seamlessly, unlocking a world of communication with ease.
Lightning Payments
Integrated with the Cashu wallet, 0xChat makes transferring and paying effortless. Transactions are instant, easy, and secure.
Badge Collections
Make your 0xchat profile uniquely yours with our Badge Collection feature. Gather your favorite badges and proudly display them on your profile picture.
Ready to explore 0xchat?