LRF to XWD Converter

Convert LRF ebooks to XWD window dumps — free online

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LRF to X Window Format

Rescue pages from dead Sony LRF ebooks by converting them into XWD images compatible with X Window System tools and workflows.

Convert from Any Device

Use Convertio on desktop, tablet, or phone — any device with a modern web browser can handle LRF to XWD conversion.

Secure by Default

All uploaded LRF files are removed after conversion completes. XWD outputs are automatically purged within 24 hours.

How to convert LRF to XWD

1

Select files from Computer, Google Drive, Dropbox, URL or by dragging it on the page.

2

Choose xwd or any other format you need as a result (more than 200 formats supported)

3

Let the file convert and you can download your xwd file right afterwards

About formats

LRF is the file format associated with Sony's BBeB (Broadband eBook) specification, jointly developed by Sony and Canon and introduced in 2004 with the Sony Librie EBR-1000EP — the world's first commercial E Ink e-reader. The format supports both reflowable text and fixed-layout page rendering, embedding fonts, images, vector graphics, and metadata within a compact binary container. LRF files use a block-based internal structure with object trees describing page layouts, text streams, image resources, and table of contents navigation. Sony's Reader devices and the companion desktop software (Sony Reader Library) served as the primary ecosystem for LRF content throughout the mid-2000s. A key advantage was its early adoption of high-quality font embedding and text rendering optimized specifically for E Ink displays, delivering a reading experience noticeably superior to many competing formats of the era. The format also supported bookmark synchronization, dictionary lookups, and annotations within the Sony Reader ecosystem. However, Sony officially discontinued BBeB/LRF support in 2010, migrating its Reader platform to the industry-standard EPUB format. Today LRF files are primarily encountered in personal ebook collections from that period and can be converted to modern formats using tools like Calibre. The format remains a historically significant milestone as the native format of the device category that launched the modern e-reader revolution.
Developer: Sony
Initial release: 2004
XWD (X Window Dump) is a screen capture image format defined as part of the X Window System by the MIT X Consortium, dating to approximately 1987. The xwd command-line utility captures the contents of an X window or the entire screen and saves it as an XWD file — functionally equivalent to a screenshot utility but predating the concept by years. XWD files contain a detailed header specifying the X server's visual type, bit depth, byte order, bitmap unit and padding, the window's dimensions, border width, and color map information, followed by the raw pixel data exactly as represented in the X server's framebuffer. This means XWD files faithfully capture the exact pixel representation used by the display hardware — including server-specific byte ordering, padding, and color organization — making them primarily useful on the system where they were captured or on systems with compatible display configurations. The header also stores the window name string and the full color map entries for indexed-color visuals. XWD supports all X11 visual types: StaticGray, GrayScale, StaticColor, PseudoColor, TrueColor, and DirectColor, at any bit depth supported by the X server. One advantage is exact framebuffer fidelity: XWD captures the window's pixel data in its native format without any color space conversion or compression, making it the definitive record of what the X server was actually displaying. The format's integration with the X11 command-line toolkit provides another practical benefit — xwd can capture specific windows by ID or name, be triggered remotely via SSH, and piped directly to format converters. XWD files are handled by ImageMagick, GIMP, xwud (the viewer companion to xwd), and xv.
Developer: MIT X Consortium
Initial release: 1987

Frequently Asked Questions

Why convert LRF to XWD?

XWD is the native screenshot format for X Window System. Converting LRF pages to XWD makes ebook content usable in X11 imaging workflows.

What reads XWD files?

The xwud utility, GIMP, ImageMagick, and XnView all open XWD files. Most Linux desktops include X Window tools that support the format.

Does the conversion capture full pages?

Yes, each LRF page renders completely into the XWD image — text, graphics, and layout are all preserved as visual data.

Can I convert LRF to XWD on my phone?

Yes, Convertio works in mobile browsers. Upload your LRF file from any device and download the XWD result on the same device.

Is this conversion free?

LRF to XWD is free on Convertio. Premium accounts offer larger upload limits and faster processing for power users.