>> LRF file

LRF file format description

Many people share .lrf files without attaching instructions on how to use it. Yet it isn’t evident for everyone which program a .lrf file can be edited, converted or printed with. On this page, we try to provide assistance for handling .lrf files.

1 filename extension(s) found in our database.

.lrf - Sony BBeB E-Book

The LRF ebook files are related to Calibre. LRF file is a Sony BBeB E-Book. The LRF format is a proprietary format by Sony used in their e-readers. The format is still undocumented.

Ebook files
- / -
Sony BBeB E-Book related extensions:
Calibre Device Information Data
Comic Book Collection
Zipped HTML eBook
Sony BBeB E-Book Source
EPUB Navigation Control XML
Open Electronic Package Ebook

Naturally, other applications may also use the .lrf file extension. Even harmful programs can create .lrf files. Be especially cautious with .lrf files coming from an unknown source!

Can't open a .lrf file?

When you double-click a file to open it, Windows examines the filename extension. If Windows recognizes the filename extension, it opens the file in the program that is associated with that filename extension. When Windows does not recognize a filename extension, you receive the following message:

Windows can't open this file:


To open this file, Windows needs to know what program you want to use to open it. Windows can go online to look it up automatically, or you can manually select one from a list of programs that are installed on your computer.

To avoid this error, you need to set the file association correctly.

The .lrf file extension is often given incorrectly!

According to the searches on our site, these misspellings were the most common in the past year:

lrc, prf, lrd, lf, rf, orf, irf, ltf, lrt, lrg, lgf, lff, rlf, lef, krf

Is it possible that the filename extension is misspelled?

Similar file extensions in our database:

MOUSE HD Results Data
Microsoft Outlook Profile
Lyrics Data
Polychrome Recursive Format Image
RealFlash Clip
Microsoft Money Lock File

Operating systems currently supports the following operating systems:

Windows XP/Vista, Windows 7/8, Windows 10, CentOS, Debian GNU/Linux, Ubuntu Linux, FreeBSD, Mac OS X, iOS, Android

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If you have useful information about the .lrf file format, then write to us!

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