SINEA - P2P File Transfer

Scan to connect · Original files, peer to peer

No file uploads

Create a transfer room

Create a room code here, then scan or enter it on the other device.

Join a transfer room

Enter or confirm the eight-character code, then select “Connect device”.

Connect both devices to the same Wi-Fi or local networkThe signaling service only establishes the connection and never receives file contents

Files are transferred byte for byte without reducing image or video quality

Connect two devices. Send directly.

Create a room to invite the other device, or enter an existing code.

Send original filesNo compression or transcoding; original quality is preserved

Send text or a linkNo file uploads

WebRTC P2P transfer · Files never pass through the serverEmail: tools@sinea.cnCopyright © 2026 SINEA. All rights reserved.