Seafile
Open-source file sync and share
FreeHelpersOpen Source2 impressions
Seafile is a free alternative to Dropbox.
Seafile is an open-source, self-hosted file sync and share platform with AI-enhanced organization features.
- for
- Teams and organizations that need private cloud file storage, syncing and collaboration.
- pricing
- open source
- license
- open source
Key features
- Extensible File Properties — Assign custom metadata (owner, status, security level) and filter or sort files by those properties.
- AI-Powered Automation — AI automatically generates file descriptions, extracts key information and creates tags.
- Flexible File Views — Display files as tables, galleries, kanban boards or maps with filtering, sorting and grouping.
- Built-in Collaborative Docs — Real-time co-editing with revision history, markdown support and embedded media.
- Granular Sharing Permissions — Set read/write, read-only or preview rights, password-protect links and define expiration times.
- Enterprise-Grade Security — Advanced encryption, backup, file history recovery and audit logs for compliance.
- Collaborative Wiki — Create nested pages, embed rich content and track version history for team knowledge bases.
- Cross-Device Access — Access and edit files from any device with support for common office and text formats.
Use cases
- Organize project assets with custom tags and AI-generated metadata.
- Collaboratively edit design documents and track revisions in real time.
- Share confidential files with granular permissions and expiration links.
- Maintain an internal knowledge base using the built-in wiki.
- Sync large media libraries across remote workstations securely.
Seafile vs alternatives
 Seafile |  Nextcloud |  Dropbox | |
|---|---|---|---|
| Best for | Self-hosted file sync with AI-driven metadata | Self-hosted file sync with extensive app ecosystem | Hosted cloud storage and sync |
| Pricing | Open source | Free | Subscription |
| DevHunt upvotes | 0 | 0 | 0 |
| Launched | — | — | — |
- Seafile vs Nextcloud: Nextcloud focuses on broader collaboration apps and a larger ecosystem, while Seafile emphasizes high-performance syncing and AI metadata.
- Seafile vs Dropbox: Dropbox is a hosted SaaS service; Seafile provides a self-hosted, open-source alternative with custom properties and AI features.
Seafile FAQ
Can Seafile be self-hosted on my own server?+
Yes, Seafile is designed for self-hosting on private servers or private clouds.
What AI features does Seafile provide?+
AI automatically generates file descriptions, extracts key information and creates tags based on file content.
How does Seafile handle security and compliance?+
It offers advanced encryption, backup, file history recovery and detailed audit logs to meet compliance needs.
Is real-time collaborative editing supported?+
Yes, the built-in SeaDoc allows real-time co-editing with revision tracking and markdown support.
What sharing controls are available?+
You can set read/write, read-only or preview permissions, password-protect links, set expiration times and control access at folder levels.
Summarized by DevHunt from seafile.com · Oct 7, 2026. Details may change; check the official site.
About this listing
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