File transfer, sharing and synchronization software software.
- Git Annex – File synchronization between computers, servers, external drives.
GPL-3.0
Haskell
- Kinto – Kinto is a minimalist JSON storage service with synchronisation and sharing abilities.
Apache-2.0
Python
- myDrive – Fully featured online storage solution, upload/download files, photo/video viewer, and more, all through the web client.
GPL-3.0
Nodejs
- Nextcloud – Access and share your files, calendars, contacts, mail and more from any device, on your terms.
AGPL-3.0
PHP
- OpenSSH SFTP server – Secure File Transfer Program.
BSD-2-Clause
C
- ownCloud – All-in-one solution for saving, synchronizing, viewing, editing and sharing files, calendars, address books and more.
AGPL-3.0
PHP
- Peergos – Secure and private space online where you can store, share and view your photos, videos, music and documents. Also includes a calendar, news feed, task lists, chat and email client.
AGPL-3.0
Java
- Pydio – Turn any web server into a powerful file management system and an alternative to mainstream cloud storage providers.
AGPL-3.0
Go
- Samba – Samba is the standard Windows interoperability suite of programs for Linux and Unix. It provides secure, stable and fast file and print services for all clients using the SMB/CIFS protocol.
GPL-3.0
C
- Seafile – File hosting and sharing solution primary for teams and organizations.
GPL-2.0/GPL-3.0/AGPL-3.0/Apache-2.0
C
- Syncthing – Syncthing is an open source peer-to-peer file synchronisation tool.
MPL-2.0
Go
- Unison – Unison is a file-synchronization tool for OSX, Unix, and Windows.
GPL-3.0
OCaml

👤 About the Author
Ashwani is passionate about DevOps, DevSecOps, SRE, MLOps, and AiOps, with a strong drive to simplify and scale modern IT operations. Through continuous learning and sharing, Ashwani helps organizations and engineers adopt best practices for automation, security, reliability, and AI-driven operations.
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