croc vs ToffeeShare

croc is an open-source command-line tool that lets you quickly and safely transfer files and folders between devices without needing a central server. It uses end‑to‑end encryption and works across Windows, macOS, Linux, and the web, making it ideal for developers and power users who need a reliable way to share data. The tool is self‑hosted, free to use, and integrates with existing workflows via simple commands and scripts. With minimal configuration, croc handles large files, streams data in real time, and provides clear progress feedback, all while keeping your transfers private.

ToffeeShare is a free, privacy-focused peer-to-peer file transfer service that sends files directly between a sender's and receiver's devices over WebRTC, with no cloud storage involved. Because there is no size limit tied to server storage, users can transfer very large files, and everything becomes inaccessible the moment the browser tab is closed.

• Free and open‑source
• End‑to‑end encryption by default
• Works on all major OSes
• Simple single‑command usage

• No file size limit since nothing is stored centrally
• End-to-end encrypted transfers
• No account or software installation required for web use
• Completely free

• Requires both parties to have croc installed
• Relay server may add latency if self‑hosted
• Limited GUI; primarily command‑line based

• Both sender and receiver must be online at the same time
• Transfer speed depends on both parties' network connections
• No persistent storage, so files can't be retrieved later