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croc

Securely send files between any two computers

File Sync & Storage ★ 39.5k stars Easy setup MIT

croc is a tool that allows two computers to transfer files and folders simply and securely. It uses a relay with end-to-end encryption and a code-phrase system for pairing.

Official siteSource code

Key features

  • End-to-end encrypted transfers
  • Code-phrase pairing
  • Self-hostable relay server

Strengths

  • Released under the MIT license
  • Easy to set up — beginner-friendly
  • Mature project with 39.5k GitHub stars
  • Written in Go

croc replaces

Self-hosted WeTransfer alternativesSelf-hosted AirDrop alternatives

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