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LocalSend

LocalSend alternative for the internet

LocalSend is excellent for nearby devices on the same network. AltSendme keeps that frictionless feel across the internet—and adds Iroh/QUIC networking that can saturate gigabit links, plus a real CLI compatible with sendme.

LocalSend vs AltSendme

Network reach

  • AltSendme
    Internet + LAN
  • LocalSend
    LAN / same Wi-Fi

Transfer speed

  • AltSendme
    Can saturate gigabit (Iroh/QUIC)
  • LocalSend
    Fast on LAN

CLI support

  • AltSendme
    Yes — sendme-compatible CLI
  • LocalSend
    No dedicated CLI

License

  • AltSendme
    AGPL-3.0 (open source)
  • LocalSend
    Open source

Cost

  • AltSendme
    Free
  • LocalSend
    Free

Encryption

  • AltSendme
    QUIC + TLS 1.3 E2E
  • LocalSend
    HTTPS on local network

How peers connect

  • AltSendme
    Share a ticket
  • LocalSend
    Nearby discovery

Networking stack

  • AltSendme
    Iroh
  • LocalSend
    Local HTTPS

Resumable transfers

  • AltSendme
    Yes
  • LocalSend
    Partial

Desktop + mobile + web

  • AltSendme
    Yes
  • LocalSend
    Yes

When to use which

Choose LocalSend when

  • Both devices are on the same Wi-Fi or LAN
  • You want automatic nearby device discovery
  • You do not need internet-wide transfers

Choose AltSendme when

  • Devices are on different networks or across the internet
  • You want ticket-based sharing and Iroh speeds that can fill a gigabit pipe
  • You need CLI/sendme interop, resumable large folders, or a web app

FAQ

Does LocalSend work over the internet?

LocalSend is designed for local network transfers between nearby devices. AltSendme is built for both local and internet transfers via Iroh hole punching and relays.

Is AltSendme open source like LocalSend?

Yes. AltSendme is AGPL-3.0 open source, free, with no accounts or upload limits.

Does AltSendme have a CLI?

Yes. AltSendme is interoperable with the official Iroh sendme CLI—tickets work across GUI and terminal. It also supports Windows, macOS, Linux, Android, and a web app.

Download AltSendmeHow it works under the hoodBuilt on Iroh
LocalSend Alternative for the Internet