FB2 to LRF converter
Turn FB2 into LRF
Send us the FB2 you already have and take away a LRF. Handled on our servers, deleted the moment the job ends.
or drag and drop files here
FB2 files • Max 50MB per file • Up to 10 files
Both formats, briefly
FB2IN
FB2, short for FictionBook, keeps a whole book inside one XML file: chapters, paragraphs, footnotes, cover art and the metadata describing them. The structure is marked up rather than laid out, so software can re-render or convert the book without guessing where a chapter begins. The format is common in Russian-language catalogues and is handled by a long list of desktop and mobile readers. Convert to FB2 when the library or app you are feeding asks for it, and away from FB2 when the book needs to land on a Kindle or Kobo.
LRFOUT
LRF is Sony's own ebook format, also known as BBeB or BroadBand eBook, used across the Sony Reader line before the company switched to EPUB. It handles reflowed text, images, embedded fonts and simple styling, which covered what those devices were sold to do. You will mostly meet LRF in libraries bought from the old Sony store or synced onto a PRS-series reader. Convert it when you want those titles on hardware that never spoke Sony's format.
Three steps, start to finish
Add your FB2
Drag it onto the page, or pull it in from your computer, Google Drive or Dropbox.
LRF is preselected
This page is already set to write LRF. Switch the target if you change your mind.
Take the LRF
Grab the result the moment the job clears. Your upload is wiped straight afterwards.