LRF Converter
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LRF files • Max 50MB per file • Up to 10 files
Available Conversions
About LRF Format
.lrf file format
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.
How to Convert LRF Files?
Upload your files
Select a file from your computer, Google Drive, Dropbox, or by dragging it on the page.
Choose output format
Select the target format from the dropdown. We support 100+ format conversions.
Download your file
Wait for the file to convert and download your converted file right afterwards.