Calibre

Calibre is the premier e-book management software, offering comprehensive tools for organizing, converting, and managing your digital library. It supports virtually every e-book format and provides both desktop and server capabilities.

Key Features

• Comprehensive Library Management:

  • Automatic metadata fetching
  • Cover image downloads
  • Series and author management
  • Virtual library creation
  • Bulk metadata editing
  • Custom metadata fields

• Universal Format Support:

  • Convert between all major formats
  • EPUB, MOBI, AZW3, PDF support
  • Comic book formats (CBZ, CBR)
  • Automatic news downloads
  • Format-specific optimizations
  • DRM removal plugins

• E-Reader Integration:

  • Auto-detect connected devices
  • One-click send to device
  • Format conversion on-the-fly
  • Device-specific optimization
  • Collection synchronization
  • Wireless device support

• Power User Features:

  • Built-in content server
  • WYSIWYG e-book editor
  • Extensive plugin ecosystem
  • Command-line interface
  • Python scripting support
  • Scheduled news downloads