Convert CDR to FITS

Convert CDR design files to FITS in bulk. reaConverter processes vector graphics with options for resolution and color settings.

Need to convert CDR to FITS? reaConverter handles batch conversion with ease, processing hundreds of files at once while preserving quality. Your files never leave your machine. No third-party servers, no privacy concerns. Print shops rely on it for consistent output across large jobs.

1. Download and Install reaConverter

reaConverter is a standalone Windows app — download, install, and start converting CDR files in under two minutes.

Install reaConverter

2. Load your CDR files

Launch reaConverter and load the CDR files you want to convert. Add a few files or thousands, batch processing handles them all.

Drag-and-drop CDRs directly into reaConverter or use the folder browser to load entire directories.

3. Select FITS as output format

Select FITS as target format and pick where to save results. You can keep default settings or fine-tune the output.

4. Start CDR to FITS conversion

Press Convert to begin processing. You can watch the progress or minimize and let it run in the background.

Your converted FITS files will appear in the destination folder as soon as processing completes.

CDR to FITS Converter

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

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Do more with your files

Converting CDR 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

User Reviews

Average User Rating:
Last updated on January 25, 2026

"reaConverter makes FITS conversion incredibly easy. We batch convert astronomical images to standard formats for presentations and analysis, all automated through the command-line. It’s fast, reliable, and handles large datasets without issues."

Laura N.

Astrophysics Research Assistant

"Essential for our astroimaging pipeline! reaConverter perfectly handles FITS files from our research telescope, preserving all WCS coordinates and photometric data during batch conversion to TIFF. Now we process 100+ deep-sky exposures nightly without losing critical metadata for our exoplanet studies!"

Joseph Wilson

Satisfied Customer

"Finally an app that actually opens my weird files! Saves me from format frustration daily."

Kyle Brooks

Happy User

"This converter delivers exceptionally quick format conversions with reliable results every time."

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

Healthcare IT

"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.

IT Solutions Architect

CDR to FITS Conversion: FAQ

Can reaConverter convert CDR to FITS?

Yes! reaConverter instantly converts .cdr 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 CDR to FITS online?

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

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

The best way to change CDRs 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 CDR to FITS.

How can I automate CDR 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 CDR 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 cdr to fits converter for batch processing.

What else can I do with reaConverter?

Convert vector images Convert picture color space Convert RAW photo formats Convert PDF Watermark photo