Seafile
Verified working Aug 6, 2026
Self-hosted file sharing with team docs, metadata, and private-cloud control.
Seafile is an open source file sync and sharing platform for teams that want to run storage on their own server or private cloud. It combines file access, sharing permissions, online editing, collaborative documents, wikis, metadata-based organization, and audit/security features in one system.
Why it stands out
- Designed for organizations that want control over file storage rather than relying solely on a hosted SaaS drive.
- Adds database-like metadata and multiple views on top of conventional file folders.
- Combines file sync, document co-editing, and wiki-style knowledge organization in the same platform.
- Supports fine-grained sharing rules, including sub-folder permissions and protected share links.
- Open source roots make it a stronger fit for self-hosted and private-cloud deployments than many mainstream cloud drives.
Good to know
- Running the on-premise version requires server administration and ongoing maintenance.
- Some capabilities may depend on the chosen product edition or hosted cloud plan rather than the base open source deployment.
- AI-assisted metadata and tagging features may require additional setup or service configuration.
Photos
IT teams and privacy-conscious organizations use Seafile to provide Dropbox-like file sync while keeping data under their own infrastructure. Share project folders with read-only, edit, preview, password, or expiration controls. Organize document libraries with custom properties, nested tags, and filtered views. Co-edit team documents and maintain an internal wiki alongside shared files. Track file history, recovery options, and audit logs for compliance-sensitive work.
Self-hosted file sync and sharing; custom file properties; table, gallery, kanban, and map-style file views; online file viewing and editing; granular folder and link permissions; multi-level tagging; built-in collaborative documents through SeaDoc; team wiki spaces; file history, backup, encryption, and audit logging features.
Alternative listings
Self-hosted file sharing for teams that need data control.
Open Source & Free Software AlternativesownCloud is an open-source file sync, sharing, and collaboration platform for organizations that want to keep control over where files are stored. It supports private, on-premises, data-center, hybrid, and hosted setups, with access controls, secure sharing links, lifecycle management, and integrations for online document editing.
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Open Source & Free Software AlternativesONLYOFFICE is an open-source office suite for creating and collaborating on documents, spreadsheets, presentations, PDFs, and forms. It can be used through ONLYOFFICE DocSpace, connected to existing platforms such as Nextcloud or Moodle, embedded into custom apps, or installed as desktop and mobile editors.
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Similar sites elsewhere
- Nextcloud — nextcloud.com
- ownCloud — owncloud.com
- Syncthing — syncthing.net
- Pydio Cells — pydio.com
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