Convert DJVU to FITS

Fast DJVU to FITS conversion for Windows. reaConverter supports 700+ formats with batch processing and built-in editing tools.

Got a folder full of DJVU files? reaConverter batch converts them to FITS in minutes, not hours. Local processing means instant results, even with thousands of files.

Download
reaConverter
Convert
DJVU to FITS
Online
DJVUFITS

How to Convert Multiple DJVU Files to FITS?

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.

reaConverter logo
Install reaConverter

2. Load your DJVU files

Add your DJVU files to reaConverter. Whether it's a handful or an entire archive, the batch engine processes them efficiently.

Browse for files, drag them in, or add entire folders at once. reaConverter queues everything automatically.

Load your DJVU files into reaConverter

3. Select FITS as output format

Pick FITS as the output format. Set the destination folder and optionally configure resolution, quality, or file naming.

Select FITS as output format

4. Start DJVU to FITS conversion

Start the conversion with one click. reaConverter handles everything and notifies you when it's done.

Start Conversion

When the batch finishes, your FITS files are ready in the destination folder you chose earlier.

DJVU to FITS Converter

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

Download Free Trial

Do more with your files

Converting DJVU 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 25, 2026
"reaConverter rescued our digitization project! It flawlessly converted 500+ scanned DjVu books to searchable PDFs while preserving original page layouts and text layers. Now our archive is fully accessible without losing a single footnote or diagram!"
Donald Anderson
Donald Anderson
Satisfied Customer
"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
"We deployed reaConverter across our department to standardize file formats for our archives. The command-line support and automation features integrated perfectly into our systems. Stellar performance and zero crashes—it just works."
David R.
David R.
IT Solutions Architect
"So simple! I just needed to convert a couple of files to another format, and for such a straightforward task, the online converter worked perfectly — delivering the files I needed in no time. Excellent service!"
Kenneth D. Carter
Kenneth D. Carter
Satisfied Customer

DJVU to FITS Conversion: FAQ

What are DJVU files?

DJVU is a file format with similar functions as PDF, but often able to provide smaller size for similar image quality. DJVUs are generally used for storing scanned documents containing text, tables and images, and can contain an optical character recognition layer which allows the user to copy and paste certain segments from the scanned document. For these reasons, DJVU has become a fairly popular e-book format and is supported by some document or e-book viewers.

What are FITS files?

The FITS (Flexible Image Transport System) format is a standard format used particularly for storing, transferring and processing scientific images from fields such as astronomy. FITS was first launched as an open standard in the early 1980s and has gone through several subsequent upgrades. FITS files contain not just images, but also data related to photometry and spatial calibration, and information about the origin of the image. Similar formats include FIT and FTS.

Can reaConverter convert DJVU to FITS?

Yes! reaConverter instantly converts .djvu to .fits 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 DJVU to FITS online?

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

How can I turn DJVU files into FITS on my computer?

The best way to change DJVUs to FITSs 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 DJVU to FITS.

How can I automate DJVU to FITS 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 DJVU files to FITS using the command prompt?

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

What else can I do with reaConverter?

Convert DICOM imagesResize pictureConvert RAW filesConvert Gerber imagesCrop pictures

Find out more

Get advanced software for file conversion, processing, and editing, giving you complete, precise control over your work.
Download
reaConverter
Buy Now
reaConverter software