Bat is a trusted encrypted chat software, refined over a decade of technological advancements. Serving hundreds of millions of users worldwide, it has become a leader in the encrypted communication industry.
We utilize military-grade end-to-end encryption and powerful, user-friendly communication features to provide comprehensive protection for your information security.

On Bat, every conversation and every file belongs only to you and your friends.

Ultimate Security Protection

End-to-End Encryption: Messages and files are transmitted peer-to-peer, with zero storage and zero records on our servers.
Burn After Reading: Messages are automatically destroyed on a timer, with support for recalling messages for both sides and screenshot notifications.
Encrypted Vault: Important files and memos are encrypted and stored locally offline for secure access anytime, anywhere.
Anti-Snooping Mode: When enabled, it automatically masks avatars and nicknames, disables screenshots and screen recording, and messages are burned immediately after being read.
Powerful & Professional Communication

Multimedia Transmission: High-speed, encrypted transmission of text, images, voice messages, videos, and files.
HD Voice & Video Calls: Free, smooth encrypted calls, with support for multi-person voice and video conferences.
Supergroups up to 10,000 Members: Encrypted with our Forest Tree Key algorithm, featuring rich functions like threaded replies, polls, and announcements.
Multi-Platform Sync: Supports simultaneous login on multiple devices, including phones, computers, and tablets.
Innovative Privacy Features

3D Privacy Avatars: Create a virtual identity to communicate in public communities.
Circles & Channels: Connect precisely with private communities and get focused attention on your shared content.
Secure Watermark Camera: Add anti-counterfeit and traceable watermarks to protect originality and authenticity.
Professional-Grade Advantages

Leading Technology: Our proprietary Forest Tree Key algorithm provides industry-leading performance and security for group chat encryption.
Proven at Scale: A decade of technological development, with stability and reliability proven by hundreds of millions of users.
Versatile for All Scenarios: Perfectly meets the needs of various scenarios, including private personal chats, corporate collaboration, and community management.
Dedicated Focus: We remain dedicated to the field of secure communication, continuously investing in R&D to lead technological trends.
Use Cases

Corporate Teams: For transferring business documents, discussing confidential decisions, and collaborating on remote projects.
Community Management: For managing large groups, building high-value private interest groups, and customer service.
Private Socializing: For intimate conversations between couples, close-knit friend circles, and stress-free communication using privacy avatars.
Professionals: For individuals and groups requiring high-level information security, such as lawyers, journalists, and scholars.
Brand Promise

A Decade of Technology • Trusted by Hundreds of Millions • Military-Grade Encryption

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