Is a popular eBook format developed in Russia, which utilises the XML mark-up language. It can be opened by most eBook readers though in some cases it will have to be converted into a proprietary format.
Sony Media Reader File
LRF is a proprietary eBook file created by Sony for their line of eBooks. This format was discontinued in 2010 in favour of the popular ePUB format.
How to use this FB2 to LRF converter
Drop your FB2 file into the box, or click to select a file from your computer.
Review file and click remove if you would like to choose another.
Click convert. Your file will upload and the conversion process will begin. Larger files will take longer to convert.
Your new LRF file will appear below. Click download to save to your computer.