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Convert CALS to JIF

Convert CALS images to JIF format, edit and optimize images online and free.

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Continuous Acquisition and Life-cycle Support Type 1 Image (.cals)

The CALS (Continuous Acquisition and Life-cycle Support) Type 1 Image file format, developed by the United States Department of Defense in the mid-1980s, is a standard for storing raster (bit-mapped) image data, typically black-and-white. It ensures efficient data interchange and retention of orientation metadata. The format supports both uncompressed and compressed (using CCITT Group 4 compression) images. This standard was part of the broader CALS initiative aimed at improving electronic publishing and data management within the federal government.

CALS Converter

Joint Photographic Experts Group Interchange Format (.jif)

The JIF (Joint Photographic Experts Group Interchange Format) is a standard for compressing and encoding digital images. Initially introduced in 1992 by the Joint Photographic Experts Group, JIF became widely adopted due to its efficient lossy compression method, which significantly reduces file size without a substantial loss in image quality. Primarily used for web graphics and digital photography, JIF has influenced the development of other formats like JPEG and its various subtypes, ensuring high compatibility across different platforms and devices.

JIF Converter

How to convert CALS to JIF?

  1. Upload CALS File

    Choose the CALS image you wish to convert.

  2. Select CALS Tools

    To customize CALS to JIF conversion, use the available tools before clicking the Convert button.

  3. Download Your JIF

    Once the convert is complete, you can download the final JIF file.

Convert CALS to JIF

Tools

CALS Rotate

Rotate CALS to right (90° clockwise), to left (90° counter-clockwise), 180°, and convert it to JIF.

CALS Flip

Flip CALS vertically and/or horizontally (flop), and convert it to JIF.

JIF Quality

Convert CALS to JIF and change the JIF quality by adjusting the JPEG compression level.

Progressive JIF

Convert CALS to progressive JIF.

Frequently Asked Questions

How to change CALS format to JIF?

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

Convert Files on Desktop

macOS
Windows
Linux

Convert CALS to JIF on macOS

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

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

Convert CALS to JIF 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 CALS file location or include path to your input file.
  3. Paste and execute the command below, substituting in your CALS_INPUT_FILE name or path. $ vertopal convert CALS_INPUT_FILE --to jif

Convert CALS to JIF on Linux

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

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

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