Website • Documentation • Demo • Docker setup • NPM setup • GitHub Server • GitHub Desktop & CLI
Sync-in is a self-hosted platform for file storage, synchronization, and team collaboration.
Run your own workspace for files, documents, shares, and collaborative work without giving up control of your infrastructure or data.
Sync-in is designed to stay fast, lightweight, and centered on your data, keeping files readable on your filesystem while adding collaboration features only where they are needed.
- Sync-in Server: self-hosted server for file storage, sharing, collaboration, WebDAV, search, authentication, and administration.
- Sync-in Desktop & CLI: desktop and command-line clients for synchronization, transfers, automation, and multi-server workflows.
- Awesome Sync-in: curated resources, community links, integrations, and ecosystem references for Sync-in.
- 🖥️ Modern web interface with drag and drop, smart clipboard, gallery view, sorting, filtering, and enhanced file previews
- 🆔 Authentication with local accounts, OIDC, LDAP, MFA, recovery codes, and application passwords
- 🔑 Spaces, shares, guests, personal groups, roles, and fine-grained permissions for controlled collaboration
- 🔐 Protected public links with access limits, expiration dates, passwords, and full control over shared content
- 🤝 Online document editing with Collabora Online, OnlyOffice, and Euro-Office
- 💬 Activity tracking, comments, notifications, file locking, and recent file updates in one workflow
- 🔎 Full-text search with deep document content indexing across common office and document formats
- 📂 Storage quotas, trash retention, file protection tools, and folder anchoring without duplication
- 🌍 Self-hosted by design, deployable on-premise or in a private cloud
- 🔗 WebDAV support for file explorers, network drives, mobile apps, and third-party clients
- 🖥️ Desktop and CLI clients for Windows, macOS, and Linux, with multi-server synchronization workflows
Sync-in receives support from organizations that provide infrastructure, distribution, and security services to open source projects.
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| Docker-Sponsored Open Source Program | Free code signing on Windows provided by SignPath.io, certificate by SignPath Foundation |
You can help by:
- ⭐ Star the repositories
- 🤝 Contribute through issues, documentation, translations, or pull requests
- 💖 Support the project:
- Use Sync-in Server Issues or Sync-in Desktop Issues for bug reports and feature requests.
- Use Server Discussions, Desktop Discussions, Discord, or Reddit for questions and community support.
- Report security vulnerabilities privately through GitHub Security Advisories.
- Please read the repository Code of Conduct and Contributing Guide before contributing.
Sync-in projects are licensed under the GNU Affero General Public License (AGPL-3.0-or-later).
See each repository's LICENSE file for the full text.
Sync-in® is a registered trademark, see our Trademark Policy.
