Connecting the world's devices for effortless sharing.
Install Atmo Share App Save files directly from your system share sheet.
Control Panel
Drop files here or click to browse
Choose Files•Choose Folder
photo.jpg (1.2 MB)
Your 6-Digit Share Code
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Expires in: 10:00
Receive Files & MessagesEnter the 6-digit code or scan the QR code from sender to receive instantly.
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Connecting...0%
0 Bytes/sCalculating ETA...
Active Receivers:
Initialising WebRTC tunnel...
Scan QR Code
Align the share QR code within the frame to scan.
Enter Password
This shared payload is encrypted client-side. Please enter the password to decrypt:
Offline Sharing Hub
Transfer files & clips directly within your local radius without internet.
Enable Personal Hotspot on this device (or connect both devices to the same local Wi-Fi router).
Connect receivers to your hotspot network.
Open either URL below on receiving devices to share instantly.
⚠️ Self-Signed SSL Warning: The browser will show "Your connection is not private". Click Advanced → Proceed to unlock Bluetooth/Camera offline safely.
⚡ Cross-Device Local Radius Transfer: Atmo Share supports instant high-speed file transfers across all browsers (Safari, Chrome, Firefox, Edge) and platforms (iOS, Android, Mac, Windows, Linux).
📱Option 1: One-Tap OS AirDrop / Nearby Share
Use your device's native system share sheet to send direct P2P room links or local files to nearby iPhones, Android phones, or PCs via AirDrop, Nearby Share, or Bluetooth.
🌐Option 2: Web Bluetooth Proximity Pair
Scan and connect nearby Bluetooth Low Energy (BLE) receivers directly inside supported browsers (Chrome, Edge, Android).
💡 Tip for Safari / Firefox: If Web Bluetooth is restricted by your browser vendor, use Wi-Fi Hotspot or QR Direct Link tab for instant P2P transfer at 100+ MB/s!
Privacy Policy
Zero-Knowledge & Client-Side Confidentiality
1. Zero Data Retention: Atmo Share is built by The Atmosphere with a strict zero-knowledge architecture. No file contents, text payloads, IP logs, or personal user data are stored or logged on any server.
2. Direct P2P Tunneling: All file transfers stream directly between sender and receiver web browsers using WebRTC encrypted DataChannels (AES-GCM 256-bit encryption).
3. Volatile RAM Signaling: Session handshake signals exist temporarily in server RAM for up to 10 minutes and are permanently purged upon completion or session expiration.
4. Local Decryption: Password-encrypted shares are encrypted and decrypted entirely client-side using Web Crypto API. Encryption passwords are never transmitted across the network.
2. Acceptable Use: Users agree to use Atmo Share solely for lawful file and text transfers. Transmitting malware, copyrighted material without permission, or illegal content is prohibited.
3. As-Is Service Provision: Atmo Share is provided on an "as-is" basis without warranties of continuous availability or liability for network transmission interruptions.
4. User Responsibility: Peer-to-peer sharing requires sharing access codes and optional passwords directly with trusted recipients.