croc vs LocalSend
Side-by-side comparison of features, pricing, ratings, and alternatives.
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.
LocalSend lets you instantly transfer files and folders between devices on the same Wi‑Fi or LAN without internet. It works on Windows, macOS, and Linux, offering a simple, ad‑free experience for home users and small teams. The open‑source desktop app runs in the background, detects nearby devices, and encrypts transfers end‑to‑end. No accounts or cloud storage are required, keeping your data private and under your control.
- Free and open‑source
- End‑to‑end encryption by default
- Works on all major OSes
- Simple single‑command usage
- Free and open‑source with no hidden fees
- Works on Windows, macOS, and Linux
- No internet required; fully local transfers
- Strong end‑to‑end encryption for security
- Requires both parties to have croc installed
- Relay server may add latency if self‑hosted
- Limited GUI; primarily command‑line based
- Limited to devices on the same local network
- No built‑in cloud sync or remote access
- Requires manual installation on each device
More alternatives & similar tools
Alternatives to croc
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Alternatives to LocalSend
View all →The Verdict
AI-generated from listing datacroc is the safer default for secure, cross‑network transfers, while LocalSend excels for quick, local‑only sharing.
Key differences
- •croc works over the internet (relay or direct) and requires installation on both ends; LocalSend only works on the same LAN.
- •croc is command‑line focused with script/CI integration; LocalSend provides a graphical drag‑and‑drop UI.
- •croc can be self‑hosted for private relays; LocalSend has no server component and runs entirely offline.
- •LocalSend auto‑discovers devices on the network; croc requires you to specify the recipient code or address.
Pricing & value
Both are free, but croc’s self‑hosted mode adds enterprise‑grade control without extra cost.
Ease of use / learning curve
LocalSend offers a GUI with drag‑and‑drop, whereas croc relies on command‑line commands.
Features & depth
croc provides resumable transfers, password protection, and CI pipeline integration not present in LocalSend.
Integrations & ecosystem
croc integrates with scripts and CI; LocalSend has no API or automation hooks.
Collaboration
LocalSend’s auto‑discovery and UI make ad‑hoc sharing among teammates on the same network very easy.
Scalability
croc can scale beyond a LAN via relay servers or self‑hosted infrastructure; LocalSend is limited to local networks.
Security & privacy
Both encrypt with AES‑256; croc adds optional password protection, but both provide end‑to‑end encryption.
Choose croc if…
Developers or teams needing secure, scriptable transfers across the internet or VPN.
Choose LocalSend if…
Home users or small teams sharing files only within a local network.
Common questions
Can I use croc without an internet connection?
croc can fall back to a direct peer‑to‑peer connection, but it still requires both machines to have the tool installed.
Does LocalSend support resumable or paused transfers?
Not specified; the facts list only basic file transfer without mention of resumable capability.
Which tool can I run on a CI server to push build artifacts?
croc, because it integrates with scripts and CI pipelines as a command‑line utility.