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Convert FIT to JNG

Convert FIT images to JNG format, edit and optimize images online and free.

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Flexible Image Transport System (.fit)

The Flexible Image Transport System (FIT) file format, widely used in the field of astronomy and imaging, is designed for the storage, transmission, and processing of digital images and data. Developed in the late 1970s by the International Astronomical Union (IAU), the FIT format has become the standard for storing complex data arrays, including metadata. FIT files are particularly valued for their ability to preserve high-precision scientific data and extensive headers, making them indispensable in both professional and amateur astronomical research.

FIT Converter

JPEG Network Graphics (.jng)

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.

JNG Converter More About JNG

How to convert FIT to JNG?

  1. Upload FIT File

    Start uploading a FIT image by clicking the Choose File button or drag & dropping your FIT file.

  2. Select FIT Tools

    For an advanced conversion, use the FIT to JNG optional tools available on the preview page and click the Convert button.

  3. Download Your JNG

    Give it a moment for the JNG conversion to complete, then download your file afterward.

Convert FIT to JNG

Frequently Asked Questions

How to change FIT format to JNG?

To change FIT format to JNG, upload your FIT file to proceed to the preview page. Use any available tools if you want to edit and manipulate your FIT file. Click on the convert button and wait for the convert to complete. Download the converted JNG file afterward.

Convert Files on Desktop

macOS
Windows
Linux

Convert FIT to JNG on macOS

Follow steps below if you have installed Vertopal CLI on your macOS system.

  1. Open macOS Terminal.
  2. Either cd to FIT file location or include path to your input file.
  3. Paste and execute the command below, substituting in your FIT_INPUT_FILE name or path. $ vertopal convert FIT_INPUT_FILE --to jng

Convert FIT to JNG on Windows

Follow steps below if you have installed Vertopal CLI on your Windows system.

  1. Open Command Prompt or Windows PowerShell.
  2. Either cd to FIT file location or include path to your input file.
  3. Paste and execute the command below, substituting in your FIT_INPUT_FILE name or path. $ vertopal convert FIT_INPUT_FILE --to jng

Convert FIT to JNG on Linux

Follow steps below if you have installed Vertopal CLI on your Linux system.

  1. Open Linux Terminal.
  2. Either cd to FIT file location or include path to your input file.
  3. Paste and execute the command below, substituting in your FIT_INPUT_FILE name or path. $ vertopal convert FIT_INPUT_FILE --to jng

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