Logo
Home Products Support Contact About Us
arrow1 File Converters
arrow1 TIFF and PDF apps
arrow1 Forensic
arrow1 Freeware

Convert FITS to JPG Online


CONVERT FITS to JPG ONLINE

1) Upload FITS file to convert

 

Drop files here, or Click to select
0 %

2) Set converting FITS to JPG options

Convert to

 

Options

Width: Height:
Constrain proportions

3) Get converted file

DOWNLOAD CONVERTED FILE
Full version
Total Image Converter To Convert TIFF, JPEG, ICO, BMP
  • Convert Images in Batch!;
  • Convert FITS to JPG and in many other formats
  • Process hundreds of files in 3 clicks;
  • Have a desktop converter that works without Internet;
  • Keep your files safe, don't send them to the web;
  • Get a more poweful engine for large images and RAW photos.
See features
NOW 20% OFF - $24.90 $17.43
*Only this month. Not for resellers.
close Total Image Converter
ok JPEG, TIFF, PSD, PNG, etc.
Total Image Converter supports the widest list of output file types: PDF, TIFF, BMP, PNG, JPEG, JPEG2000, ICO, GIF, PCX, TGA, PXM, PS, PCL! Besides, it converts many rare formats like PALM, PICT, XPM, FIX.
okRotate Images
Along with conversions you can rotate your images! All is done in batch so you save a lot of your valuable time.
okResize Images
With Total Image Converter it's very easy to resize your photos or images in batch. Make them suitable for the web or emailing.
okRAW photos
Total Image Converter supports almost all RAW camera photos (CRW, CR2, NEF, PEF, RAF, X3F, RAW, BAY, ORF, NRW, SRF, MRW). Save them as TIFF or JPEG files for easy publishing or sharing.
okWatermarks
Add text watermarks to the header or the footer of the output file to prevent unauthorized use.
okClear interface
The inerface of the pss is clear and straightforward. The built-in Preview panel helps you to view each file full-sized and learn the info about it.
okCommand line
Total Image Converter can be run via command line (get the ready-to-use BAT file from GUI settings).

How to convert FITS to JPG?

1

💾 Upload Your File: Go to the site, click on «Upload File,» and select your FITS file.

2

✍️ Set Conversion Options: Choose JPG as the output format and adjust any additional options if needed.

3

Convert and Download: Click 👉«Download Converted File»👈 to get your JPG file.


Cloud Icon
Cloud Based
Convert FITS to JPG with no Photoshop or image editor required. Upload the picture from your phone or computer and download a ready JPG — nothing to install.
Cloud Icon
Secure
Image files often carry EXIF metadata such as location, camera model, and timestamps. Your FITS upload is encrypted in transit with HTTPS/TLS and processed in access-controlled data centers during the conversion to JPG.
Cloud Icon
Ease of Use
Converting from FITS to JPG has never been so simple. Our intuitive interface lets you convert files in just a few clicks.
Cloud Icon
Privacy
Your FITS and the JPG result are never added to a gallery, dataset, or stock library. Both files are deleted automatically from our servers after the conversion. Privacy Policy.

 

FITS File

File extension .FITS
CategoryImage File
DescriptionThe Flexible Image Transport System (FITS) is a widely used format for astronomical data storage and interchange. It was first developed in the late 1970s and has been updated over the years to keep pace with changing technology and scientific requirements.

FITS files contain both image and metadata information in a flexible, self-describing format that is platform-independent. This means that data can be easily shared and analyzed across different computer systems and software programs.

FITS files are commonly used to store data from ground-based telescopes, space observatories, and other astronomical instruments. They can also be used for simulations and other scientific applications.

FITS files can contain a wide range of information, including spectral data, time-series data, and multi-dimensional data cubes. They are widely supported by astronomical software packages, including image processing software and data analysis tools.

In summary, the FITS format provides a flexible and powerful way to store and share astronomical data. Its continued development and widespread adoption ensure that it will remain an important tool for astronomers and other scientists for years to come.

Associated programsTotal Image Converter
Developed by
MIME type
Useful links
Conversion typeFITS to JPG

JPG File

File extension .JPG, .JPEG, .JPE, .JFIF, .JFI
CategoryImage File
DescriptionJPG is the file format for images made by digital cameras and spread throughout the world wide web. Saving in JPG format an image loses its quality, because of the size compression. But at the end you have a much smaller file easy to archive, send, and publish in the web. These are the cases when an image's size matters more than image's quality. Nonetheless, by using professional software you can select the compression degree and so affect the image's quality.
Associated programs
Developed byThe JPEG Committee
MIME type
Useful linksMore detailed information on JPG files
Rate It

 

 

FAQ ▼

How do I convert FITS to JPG?

Open CoolUtils' online converter, upload your FITS file, pick JPG as the output format and click Convert. The JPG downloads to your computer when it is ready. There is nothing to install and no account to create.

What is a FITS file?

FITS stands for Flexible Image Transport System, the format astronomers use for images and data from telescopes and instruments. Each file pairs the pixel values with a readable header that records how the observation was made.

Can I open a FITS file without astronomy software?

Most general image viewers skip FITS, so the simplest route is to convert it. Turn the file into JPG with CoolUtils' online converter and it opens in any picture viewer, browser or document editor.

Is converting FITS to JPG free?

Yes. The converter is free to use, asks for no registration and installs nothing on your machine. You upload the FITS file, choose JPG and download the finished image.

Does the JPG keep the header information?

No. The header keywords belong to the FITS format and do not travel into a JPG, which stores only the picture. Keep your original FITS file if you need the observation details later.

Can I convert FITS to JPG on a Mac or a phone?

Yes. CoolUtils' online converter works in any modern browser, so macOS, Windows, Linux, Android and iOS behave the same. Open the page, upload the FITS file and save the JPG to your device.
 

 

Quick answer: To convert FITS to JPG, open CoolUtils' online converter, upload the FITS file, choose JPG as the output format, click Convert and download the picture. The result is a standard image you can post, email, print or drop into a document, without any astronomy software. It is free and runs in the browser.

FITS is the standard file format for astronomical images and data. A single file carries the pixel data plus a header of text keywords describing the observation. Telescope archives and imaging software use it daily, but ordinary viewers and web pages do not, which is why FITS is usually converted to JPG for sharing.

Does converting FITS to JPG lose the science data?

Yes, and that is expected. A FITS file stores high bit depth measurements and a header full of metadata, while JPG stores an 8 bit picture for viewing. Keep the original FITS for analysis and use the JPG for showing the image to other people.

Convert from FITS

Using CoolUtils, it is possible to convert FITS files to a variety of other formats:

Convert to JPG

Using CoolUtils, it is possible to convert a variety of other formats to JPG files: