Convert FITS to JNG
Convert FITS images to JNG format, edit and optimize images online and free.
Drop Files Anywhere to Upload
The FITS (Flexible Image Transport System) file extension is widely utilized in the field of astronomy for storing, transmitting, and manipulating scientific data and images. Originating in the late 1970s, FITS was developed by NASA and the International Astronomical Union (IAU) to standardize the format for astronomical data. Its primary use is to archive astronomical images, spectral data, and other multidimensional data arrays, enabling efficient data interchange among scientists and astronomers. FITS files are known for their ability to store metadata and large datasets, making them essential for detailed scientific analysis and long-term preservation in research environments.
The JNG format expertly blends JPEG's compression with PNG's transparency. Developed by the PNG Development Group, it's a member of the MNG family, designed for embedding lossy JPEG images in animations. While JNG files are more compact, they may exhibit typical JPEG compression artifacts.
Start uploading a FITS image by clicking the Choose File button or drag & dropping your FITS file.
For an advanced conversion, use the FITS to JNG optional tools available on the preview page and click the Convert button.
Give it a moment for the JNG conversion to complete, then download your file afterward.
To change FITS format to JNG, upload your FITS file to proceed to the preview page. Use any available tools if you want to edit and manipulate your FITS file. Click on the convert button and wait for the convert to complete. Download the converted JNG file afterward.
Follow steps below if you have installed Vertopal CLI on your macOS system.
cd to FITS file location or include path to your input file.Follow steps below if you have installed Vertopal CLI on your Windows system.
cd to FITS file location or include path to your input file.Follow steps below if you have installed Vertopal CLI on your Linux system.
cd to FITS file location or include path to your input file.