CALS to FITS Converter

Convert CALS to FITS online quickly and easily. Just upload your file, convert it, and download the FITS in seconds.

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What is CALS ?

CALS, short for Continuous Acquisition and Life-cycle Support, is a file format primarily used for technical illustrations, particularly in the defense and aerospace industries. It enables the representation and sharing of complex graphical data and engineering drawings in a standardized manner.

CALS format  ▶

What is FITS ?

FITS, or Flexible Image Transport System, is a digital file format widely used in astronomy for storing, transmitting, and processing scientific data, particularly images and tables. It is designed to accommodate various data types and structures, making it a versatile choice for researchers in the field.

FITS format  ▶

How to Convert CALS to FITS in Just a Few Steps

  1. Upload your CALS file
    Drag and drop your CALS file, click 'Select Files' to upload from your device, or import directly from Dropbox, Google Drive, OneDrive, or paste a URL.
  2. Choose FITS as output format
    The converter is preset to FITS, but you can select any other image format before converting.
  3. Adjust settings (optional)
    If you like, tweak output options such as resolution, quality, or compression before converting.
  4. Convert the file
    Click the 'Convert' button. The conversion takes only a few seconds.
  5. Download your converted file
    Download the converted file to your device, or save it directly to Google Drive, Dropbox, or OneDrive.

Start converting CALS to FITS now — it’s fast, safe, and completely online!