What is Sony BBeB ebook?
A Sony Broadband eBook format used by older ebook readers.
Server processing uses engines we host. Availability depends on the deployed engine and supported file variant.
Technical details
LRF is Sony's BBeB ebook format, with page/content structures and embedded resources for Sony Reader devices. [1]
Background and compatibility
Sony created BBeB for its early Reader line; calibre can import LRF, but modern device ecosystems favor EPUB or vendor-specific formats. [1]
Sources and references
- Frequently Asked Questionscalibre
Preview on your device
File metadata is available. A readable text preview depends on the file encoding and available browser reader.
Conversion support
Choose among the outputs listed below. Office conversion uses a browser engine when available and our hosted engines when required. Text exports reflow content. DRM removal is unavailable.
Read the format reference on Wikipedia ↗