CBZ to LRF converter
Turn CBZ into LRF
Send us the CBZ you already have and take away a LRF. Handled on our servers, deleted the moment the job ends.
or drag and drop files here
CBZ files • Max 50MB per file • Up to 10 files
Both formats, briefly
CBZIN
A CBZ file is a comic or manga issue stored as a plain ZIP archive of page images, usually JPEG or PNG, named so they sort into reading order. Nothing is re-encoded on the way in, so pages look exactly as the scanner or publisher left them. Comic readers on desktop, phone and tablet open the format without extra setup, which makes it the safe default for a digital comic shelf. On BigZet, CBZ works as a source file: upload one and move the pages into a reader format such as PDF or EPUB.
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 CBZ
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.