Compare software

wormhole-williamsendme
Free

Free and open source under the MIT licence.

 Free

Free and open source under the MIT or Apache 2.0 licences.

Windows, Command line Command line
  • End-to-end encrypted transfers paired by a short code
  • Implements the magic wormhole protocol
  • Works across NAT without port forwarding
  • Verified transfers with resumable downloads
  • Command-line only, no graphical interface
  • Both sides must be online at the same time
  • Command line only
  • Started as an example app for the iroh library
Downloadable app Downloadable app
Open source Open source
License: MIT License: MIT OR Apache-2.0
No account needed No account needed
Not stated if it works offline Not stated if it works offline

Checked October 2, 2026

Checked September 24, 2026

Catalog facts only. Anything “not stated” is unconfirmed. Check full listings for details.