Private File Transfer with a Self-Hosted Signaling Server

Run your own signaling server and keep discovery fully under your control while files still move directly between peers.

Why ZettaSend?

Unlike traditional file sharing services that require you to upload your data to their servers, ZettaSend establishes a direct connection between you and your recipient. This means:

Absolute Privacy: Your data never touches a third-party server.
Maximum Speed: Transfers are only limited by your internet connection speed.
No File Size Limits: Share files of 100GB, 1TB, or more without hidden fees.

Best fit for this workflow

ZettaSend is ideal when you need a fast, direct transfer path for large or sensitive files and you want to avoid cloud upload delays, storage costs, and public download links. It works especially well for cross-platform desktop workflows where privacy, transfer speed, and simple peer-to-peer sharing matter most.

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