Magic Wormhole & Croc Alternative with Browser + CLI Support
Command-line tools like magic-wormhole and croc popularized the idea of sending files between computers using a short, human-readable pairing code. They are fantastic when both people are developers sitting at a terminal.
However, they share one major limitation: both the sender and the recipient must install the command-line tool first. If you want to send a build artifact from a Linux server to a client on Windows, or grab a file from your workstation onto your iPhone, asking the recipient to install Python packages or terminal binaries is a dealbreaker.
Why dynpipe Bridges the Terminal and the Browser
dynpipe combines the speed and scriptability of a standalone native CLI with a zero-install WebRTC web interface at dynpipe.com.
| Capability | dynpipe | Magic Wormhole / Croc | scp / rsync |
|---|---|---|---|
| Terminal ↔ Terminal | ✓ Yes (Standalone binary) | ✓ Yes | ✓ Yes (Requires SSH) |
| Terminal ↔ Web Browser | ✓ Yes (Zero install for receiver) | ✕ No official web client | ✕ No |
| Browser ↔ Browser (Mobile QR) | ✓ Yes (Built-in QR code) | ✕ Requires 3rd-party mobile app | ✕ No |
Unix Piping (stdin / stdout) |
✓ First-class support | Limited / archive mode | Via SSH pipe |
| NAT & Firewall Traversal | ✓ Automatic WebRTC ICE | ✓ Yes | ✕ Requires port forwarding / VPN |
Real-World Workflows with dynpipe
1. Send from a Headless Server to Any Web Browser
Need to pull a database backup or log file from a remote Linux server to your laptop without configuring SCP keys or bastion tunnels?
Code: apple4582sun
Now simply open dynpipe.com on your laptop or phone, type apple4582sun, and the file streams directly to your browser.
2. Stream Unix Pipes Across Networks
Compress and stream an entire folder on the fly without writing a temporary archive to disk:
$ tar -czf - ./project | dynpipe
# Receiver
$ dynpipe receive apple4582sun | tar -xzf -