~12KB
Send files across your network. No setup. No cloud. 12KB.
P2P file transfer over LAN in a single binary.
LinuxThe problem
Sending a file to another machine on your network is still painful. scp requires SSH key setup. AirDrop is Apple-only. Slack compresses files and requires an account. Email has size limits. Every solution involves a third party or configuration that should not be necessary for two machines on the same network.
The solution
OmniSend is a ~12KB binary. Run it on one machine to listen, run it on another to send. Direct TCP transfer, wire speed, zero configuration. No cloud. No accounts. No SSH keys. No compression.
Why Bare-Metal Matters
File transfer tools that depend on OpenSSL, libcurl, or Node.js carry megabytes of code you do not need to move bytes from A to B. OmniSend opens a socket, sends data, closes the socket. 12KB of auditable code.
Technical Specifications
| Feature | Value |
|---|---|
| Binary Size | ~12KB |
| Function | P2P file transfer over LAN |
| Protocol | Raw TCP, zero setup |
| Dependencies | None |
| Authentication | None needed (LAN only) |
| Speed | Wire speed (direct socket) |
Comparison
| OmniSend | scp | AirDrop | Slack upload | |
|---|---|---|---|---|
| Size | ~12KB | Requires OpenSSH | macOS only | Electron app |
| Setup required | None | SSH keys | Apple ID | Account + login |
| Cross-platform | Linux, macOS | Linux, macOS | macOS only | All (web) |
| Dependencies | None | OpenSSL, libc | macOS stack | Node.js, Electron |
| File size limit | Unlimited | Unlimited | 5GB | Varies by plan |
Use Cases
Dev to Dev
Send a build artifact, database dump, or config file to a colleague on the same network. One command each.
Server to Server
Transfer files between servers without configuring SSH keys or installing rsync. Drop the binary, send, delete.
CI Artifact Sharing
Pass build artifacts between CI stages or machines without S3, without credentials, without dependencies.
Try Now — Free
Coming Soon
This product is under active development. Contact us for early access or to be notified when binaries are available.
Talk to the Team