NotesQR - P2P file sharing

What it does

NotesQR is free peer-to-peer file sharing over WebRTC: no signup, no size limits, and files are not stored on our disks. Create a room, share a short link or QR, keep the sender online while the other side downloads. Works in the browser, Windows/Mac apps, Chrome/Firefox extensions, plus a CLI and MCP for agents. Unlike upload-and-store tools, both peers stay connected during the transfer. Optional room password, folder share with relative paths, and Close-after-download (--once).

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