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LRF to EPUB Converter
Convert Sony BroadBook (.lrf) ebooks to EPUB format in your browser. Parses the LRF header (signature LRF), extracts text objects from the BroadBook structure, splits into chapters, generates a complete EPUB with NCX + NAV TOC, and packages as a .epub ZIP. 100% client-side.
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Convert Sony BroadBook (.lrf) ebooks to EPUB format in your browser. Parses the LRF header (signature LRF), extracts text objects from the BroadBook structure, splits into chapters, generates a complete EPUB with NCX + NAV TOC, and packages as a .epub ZIP. 100% client-side. Everything runs locally in your browser — your data never leaves your device.
How to use
- Enter your input in the tool above.
- Adjust any options to your preference.
- Use the Copy or Download buttons to save the result.
- Everything happens locally — your data never leaves your browser.