PDFPowerHub

Network Tools

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Peer-to-peer tools that connect two devices directly to transfer files or communicate — your data flows device to device, not through a server.

These tools connect two devices directly (peer-to-peer). By default a minimal signaling server only introduces the devices — your media and files never pass through it — and you can switch to a fully serverless manual mode or bring your own STUN/TURN servers.

P2P File Transfer Send a file directly to another device, peer-to-peer Video Call Peer-to-peer video call with screen sharing and chat Optical File Transfer Beam a file device-to-device with QR codes — no network at all

Frequently asked questions

Are my files uploaded to a server?

No. Every Network tool on PDFPowerHub runs in your browser — transferring files and communicating device to device all happen on your device, so your files never leave it.

Do I need to install anything or create an account?

No install and no sign-up. Open the page and use any tool instantly — no limits and no watermarks.

Do these Network tools work offline?

Yes. PDFPowerHub is a PWA, so once loaded the tools keep working with no internet connection.

Are these Network tools free?

Yes — every tool in the Network category is completely free, with no limits or watermarks.