Sony BroadBand eBook

LRF converter

LRF conversions all need the optional server worker, which is not enabled on this deployment. Everything below still explains the format, and the ebook converter linked below lists every conversion that does run in your browser.

No LRF conversion runs in this browser today. Browser-based ebook conversions are listed on the ebook converter page.

LRF

Sony BroadBand eBook

The format used by Sony's early Librie and Reader devices, before Sony switched to EPUB. Supported today essentially only by Calibre.

Developed by: Sony
Released: 2004
Extension: .lrf, .lrx
MIME type: application/x-sony-bbeb
Compression: Lossless

At a glance

Reading needs the optional server worker.
LRF files cannot be created — only read.
No conversions run in this browser today — every direction needs the optional server worker.

See every ebook format →