Convert RWZ to FITS

With our fast and user-friendly RWZ to FITS converter, you can steer clear of the tedious task of manually converting multiple .rwz files into fits format for hours on end.

reaConverter is a standalone software program that allows you to convert multiple files from .rwz file format to .fits format.

RWZFITS

How to Convert Multiple RWZ Images to FITS?

1. Download and Install reaConverter

reaConverter is quick to download, install and launch. This standalone software is extremely efficient in managing a wide range of batch conversions. At the same time, it will allow you to apply image editing options during conversion.

2. Load your RWZ files

Start reaConverter and load all the .rwz files you intend to convert into .fits. The software supports multiple RWZ conversion and processes all files locally on your computer.

Select RWZs from a folder or by drag-and-dropping them directly into the reaConverter window.

Load your RWZ files into reaConverter

3. Select FITS as output format

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

Select FITS as output format

4. Start RWZ to FITS conversion

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

Screenshot

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

RWZ to FITS Converter

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

Do more with your images

Converting RWZ images for use in a larger project? With reaConverter, you can convert, edit, and enhance your images in one streamlined process.

Our range of editing options includes such image processing actions as Resize, Rotate, Crop, Color Replace, Watermarks and more. Adjust actions include RGB, HLS, HSV, Brightness and Contrast. Auto-processing options are also available, such as auto-rotate and auto-crop.

Image editing

User Reviews

Average User Rating:
Last updated on May 24, 2025
"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
"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
"Your solution was buried deeper in search results than it should be. After struggling with unclear alternatives, I found your guides — finally, instructions that made sense for a first-time user like me. Excellent work!"
⭐⭐⭐⭐⭐
Richard E. Miller
Satisfied Customer
"Converts files in seconds! Finally a tool that's both fast and simple to use."
⭐⭐⭐⭐⭐
Wei Chen
Happy User
"I'd been searching for reliable conversion software forever — reaConverter has everything I need! After installing and watching the tutorial, I had my files converted to the perfect format in minutes. Flawless experience!"
⭐⭐⭐⭐⭐
Sanjay Mehta
Satisfied Customer
"5/5⭐ Finally! Does what it promises - converts AND tweaks images without complicated menus. Perfect for quick jobs."
⭐⭐⭐⭐⭐
J. Mitchell
Satisfied Customer

RWZ to FITS Conversion: FAQ

Can reaConverter convert RWZ to FITS?

Yes! reaConverter instantly converts .rwz 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.

What is reaConverter used for?

reaConverter is a software program used for converting images and other types of files from one format to another. It supports a wide range of file formats and allows users to convert multiple files at once, making it a valuable tool for graphic designers, photographers, and other professionals who work with digital images. reaConverter also includes features for resizing, cropping, and editing images, along with batch processing capabilities that help automate repetitive tasks.

Can I convert RWZ to FITS online?

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

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

The best way to change RWZs 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 RWZ to FITS.

How can I automate RWZ 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 RWZ 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 rwz to fits converter for batch processing.

What else can I do with reaConverter?

Convert Gerber filesCrop imagesCopy metadata (EXIF, IPTC)Convert PDF filesWatermark pictures

Find out more

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