Convert LFF to RAD

Stop converting LFF files one by one. reaConverter processes entire folders to RAD automatically — just drag, drop, and click Convert.

Tired of converting LFF files one at a time? reaConverter processes entire folders to RAD automatically. Handles large batches reliably without crashes or timeouts.

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How to Convert Multiple LFF Files to RAD?

1. Download and Install reaConverter

reaConverter installs quickly on any Windows PC. No dependencies, no bloatware — just a clean setup that's ready to use immediately.

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Install reaConverter

2. Load your LFF files

Launch reaConverter and drop in your LFF files. The software queues everything for batch processing with consistent settings.

Add files by dragging them in, browsing folders, or using the right-click menu from Windows Explorer.

Load your LFF files into reaConverter

3. Select RAD as output format

Pick RAD as output format and choose the destination folder where you want to save new .rad files.

Select RAD as output format

4. Start LFF to RAD conversion

Then simply press the Convert button and your conversion will begin in no time!

Start Conversion

Once the conversion is complete, you can find your RAD files in the destination folder you selected.

LFF to RAD Converter

reaConverter offers the fastest, simplest solution for converting your LFF files into RAD in seconds - all files processed on your PC for maximum privacy and speed.

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Do more with your files

Converting LFF files for use in a workflow? reaConverter offers many ways to process files, so you can customize them according to your requirements.

Our range of editing options includes auto-processing options such as auto-rotate, auto-crop, watermarking and more. Change Color Space, copy Metadata, set DPI, manage ICC Profile, control Bit Depth.

Conversion features
Image editing

User Reviews

Average User Rating:
Last updated on January 20, 2026
"An ultra-fast solution for minimizing file sizes. The entire conversion process takes just 3 minutes!"
Logan B.
Logan B.
Satisfied Customer
"I use the online converter — it’s quick and hassle-free!"
Jian Wong
Jian Wong
Happy Online User
"Working in a print studio means constantly juggling obscure file formats. I used to waste hours Googling converters or installing random software — until reaConverter became my Swiss Army knife. Install it once, and you're set forever. No internet? No problem!"
Helen Evans
Helen Evans
Satisfied Customer
"Finally an app that actually opens my weird files! Saves me from format frustration daily."
Kyle Brooks
Kyle Brooks
Happy User
"This converter delivers exceptionally quick format conversions with reliable results every time."
Brian White
Brian White
Happy User
"Security was our top concern when evaluating file conversion tools. reaConverter’s offline mode and role-based access controls let us lock it down for sensitive environments. No unexpected network calls or bloat — just clean, fast conversions. Even passed our pen-testing scans without a hitch."
Marcus White
Marcus White
Healthcare IT

LFF to RAD Conversion: FAQ

What are LFF files?

LFF (LucasFilm Format) is a raster image format associated with some products of LucasFilm, the film and TV production company which created "Star Wars" and "Indiana Jones". LFF is similar to the Pixar picture format, which can be associated with the PIC or PXR extensions, among others.

What are RAD files?

The RAD format is supported by a ray tracing application called Radiance, which contains several tools that support lighting simulation and measuring light levels. RAD files are often used in architectural project to design and evaluate lighting systems. Apart from lighting features, they can also save objects and materials, and they serve as input for OCT files that facilitate the scene rendering.

Can reaConverter convert LFF to RAD?

Yes! reaConverter instantly converts .lff to .rad with perfect quality preservation. With its batch processing feature, you can convert multiple files at once in just a few clicks. You can even convert images directly from Windows Explorer using the right-click menu — fast and convenient.

Can I convert LFF to RAD online?

If you only need to convert a few LFF files to RAD format, feel free to try our free online free online LFF to RAD converter — perfect for small batches with no installation needed!

How can I turn LFF files into RAD on my computer?

The best way to change LFFs to RADs on your PC is to install a quality piece of software, such as reaConverter. This software is extremely efficient in managing a wide range of batch files conversions, including conversion from LFF to RAD.

How can I automate LFF to RAD files conversion?

reaConverter supports all the most useful automation features such as right-click сonversion and Watch Folders for the most efficient automated files conversion in any software of this type.

Is there a way to convert LFF files to RAD using the command prompt?

reaConverter provides full access to all its features via Windows command line, including a high-performance command-line lff to rad converter for batch processing.

What else can I do with reaConverter?

Convert DICOM filesResize pictureConvert vector filesConvert picture color spaceConvert Gerber files

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