FB2 to LRF Converter
Drag & drop your files here or click to upload
How to convert FB2 to LRF online
Upload your FB2 file
Start converting
Download your LRF
What is a FB2 file?
FB2 (FictionBook 2.0) is an XML-based eBook format that originated in Russia and is designed to preserve the semantic structure of a book. It focuses on separating content from presentation, which allows consistent formatting across different devices.
FB2 files are compact, easy to convert, and widely supported in Russian-speaking countries. They are especially popular for fiction and literary works.
How to open FB2 files
FB2 files can be opened using apps like CoolReader, FBReader, and Calibre. They are especially common in Russia and Eastern Europe.
Use AnyConv to convert FB2 files into EPUB, MOBI, or PDF formats for broader compatibility with other eReaders.
Key facts about FB2
- Full name: FictionBook 2.0
- Extension: .fb2
- MIME type: application/xml
- Developed by: Russian eBook Community
- Initial release: 2004
Useful links and resources
What is a LRF file?
LRF is a legacy format developed by Sony for use on its early eReaders. It was part of Sony’s BBeB (BroadBand eBook) system and supported reflowable text, images, and DRM.
While LRF is no longer in active use, older files in this format can be converted to EPUB or PDF using Calibre or similar eBook management software.
How to open LRF files
LRF files were designed for Sony eReaders and are now considered outdated. You can still open them using Calibre or convert them for use with newer devices.
AnyConv can convert LRF files to EPUB or PDF, making them accessible on a wider range of devices.
Key facts about LRF
- Full name: Sony BroadBand eBook
- Extension: .lrf
- MIME type: application/x-sony-bbeb
- Developed by: Sony
- Initial release: 2004
Useful links and resources
Convert from FB2
❓ Frequently Asked Questions
- Do I need to register to convert FB2 files?Not at all! You can convert FB2 to LRF without signing up or installing anything.
- Is it safe to convert FB2 to LRF on AnyConv?Absolutely. All FB2 and LRF files are securely handled and automatically deleted after 1 hour. Nobody can access your data.
- Will the quality change after converting FB2 to LRF?We do our best to preserve the original quality during FB2 to LRF conversion. The result is accurate and clean.
- How long does it take to convert FB2 to LRF?Most conversions from FB2 to LRF take just a few seconds — even for larger files.
- Can I upload more than one FB2 file?Yes, batch conversion is supported. You can convert multiple FB2 files to LRF at once — fast and easy.
- What browsers support FB2 to LRF conversion?All modern browsers! Chrome, Firefox, Safari, Edge — AnyConv runs online and supports converting FB2 to LRF on any platform.