Seafile

Automatically generates file tags using AI technology

Automatically generates file descriptions and extracts key information from files

Access files from any device, anywhere, including desktop, mobile, and web interfaces

Support for regular data backup through mysqldump and rsync with dedicated backup server support

seaf-fsck tool for administrators to check, remove corrupted data, and export raw files without database

Support for file history recovery and version management with efficient deduplication storage

Create mirrors of libraries to help defend against ransomware attacks with backup servers

Real-time co-editing with teammates, complete with revision and review workflow

File locking to prevent concurrent editing and file conflicts, with automatic locking for Office files

Online collaborative editing for Office files (docx/pptx/xlsx) through Office Online Server or Collabora Online integration

View and edit files online with support for multiple file formats including Office and text files

Detailed audit logs to meet compliance requirements including login, traffic, access, edit, and permission logs

Markdown support with quick formatting and export options for documents

Embed videos, tables, file links and other elements in documents and wikis

Assign custom properties to files such as owner, status, and security level for better organization and metadata management

Preview support for video, audio, PDF, images, and text files

Mount cloud files as a local disk without syncing, accessing server storage directly from local file system with offline support

Integration with LDAP and Active Directory for unified login and group synchronization

HTTP REST API for integration with third-party applications

WebDAV interface for integration with other mobile applications and clients

Team wiki to organize and share team knowledge with read-only or edit permissions, nested subpages, and version tracking

Access files through Seafile mobile apps on Android and iOS with offline caching and photo/contact backup

Organize tags in parent-child relationships for structured categorization of files

Easily filter, sort, and find files using custom properties and full-text search capabilities

End-to-end encryption and server-side encryption technologies to protect data security

All data transmission uses HTTPS/TLS protocol for secure communication

Control access with read/write, read-only, and preview permissions at every level including custom permissions for sub-folders

Ability to remotely delete files from lost or compromised devices

Two-step verification for enhanced account security

File virus scanning with instant scanning for files uploaded through share links

Password protection, expiration time, and access control for share links

File synchronization across Windows, Mac, and Linux with library-based organization and selective sync capabilities

Highly efficient file syncing across devices with ability to selectively sync directories

Define custom roles and assign different functionality permissions to user groups

Create table, gallery, kanban, and map views based on file properties with support for filtering, sorting, grouping, and hiding