Sync-in

Open-source file sync and collaboration platform

Rennes, France
Founded 2012

Sync-in is an open-source collaborative platform for file storage, sharing, synchronization, and real-time document editing. It is designed for organizations seeking digital sovereignty and data governance, offering granular access controls, self-hosting capabilities, and integrations with WebDAV and office editors such as OnlyOffice and Collabora Online. The platform supports Windows, macOS, and Linux desktop synchronization clients alongside a web interface, and is released under the AGPLv3 license.

Last Updated: June 1, 2026

Current Valuation

No valuation data available

Funding Summary

No funding data available.

Key People

Core OSS Projects

Secure, open-source platform for file storage, sharing, collaboration, and syncing.

License: AGPL-3.0

Business Information

Industries

Software

Technologies

File SyncSelf-HostedFile StorageFile Sharing

Sectors

EnterpriseSMBs

Licenses

AGPL-3.0

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