How to convert FB2 to LRF
- Add your .FB2 file - drop it in the box above or click to browse.
- Convert it to .LRF in a few seconds.
- Download your new .LRF file.
What to expect
- LRF is a legacy Sony format; current readers generally prefer EPUB.
- Text reflows and complex FB2 styling may be simplified to the BBeB format.
- The conversion adds no DRM.
Frequently asked questions
How does an FB2 book look after converting to LRF?
The FB2 text and images are compiled into Sony's BBeB (LRF) e-book format with its own pagination, and the text reflows. Rich FB2 formatting is simplified to what BBeB supports.
Why convert FB2 to LRF?
LRF is the format used by the legacy Sony Reader (PRS) hardware, so converting targets those older devices specifically.
What reads an LRF file?
Calibre and the old Sony Reader devices read LRF. The format is obsolete, so for current e-readers EPUB is generally the better target.
What are the caveats?
LRF is a legacy, proprietary binary format with little modern software support, and complex FB2 styling may be simplified. The conversion adds no DRM.
Programs that convert FB2: Calibre · Hamster Free eBook Converter · Calibre for Mac · Calibre for Linux
