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Convert J2K to ICON

Convert J2K images to ICON format, edit and optimize images online and free.

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JPEG 2000 Code Stream Syntax (.j2k)

The J2K file extension stands for JPEG 2000 Code Stream Syntax, a part of the JPEG 2000 standard developed by the Joint Photographic Experts Group (JPEG). Introduced in 2000, JPEG 2000 offers superior image compression and quality compared to the original JPEG format. The J2K codestream is highly flexible, supporting both lossy and lossless compression, and allows for scalable decoding, which means images can be efficiently accessed at various resolutions and quality levels. This makes J2K ideal for applications requiring high-quality image storage and transmission, such as medical imaging, digital cinema, and satellite imagery.

J2K Converter

Microsoft Windows Icon (.icon)

ICON and ICO both stand for an identical format. The ICON file extension is integral to icon creation in the Microsoft Windows operating system. These ICON files are pivotal in visually depicting a wide array of computing elements, from files and folders to applications. They are adaptable, supporting sizes from 16x16 to 256x256 pixels, to ensure clarity and functionality across different user interfaces.

ICON Converter

How to convert J2K to ICON?

  1. Upload J2K File

    Select any J2K file from your device to start uploading it.

  2. Select J2K Tools

    Check the file preview quickly and use J2K to ICON tools if you need to change the conversion settings.

  3. Download Your ICON

    After the convert is complete, click on the Download button to get your ICON image.

Convert J2K to ICON

Frequently Asked Questions

How to change J2K format to ICON?

To change J2K format to ICON, upload your J2K file to proceed to the preview page. Use any available tools if you want to edit and manipulate your J2K file. Click on the convert button and wait for the convert to complete. Download the converted ICON file afterward.

Convert Files on Desktop

macOS
Windows
Linux

Convert J2K to ICON on macOS

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

  1. Open macOS Terminal.
  2. Either cd to J2K file location or include path to your input file.
  3. Paste and execute the command below, substituting in your J2K_INPUT_FILE name or path. $ vertopal convert J2K_INPUT_FILE --to icon

Convert J2K to ICON 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 J2K file location or include path to your input file.
  3. Paste and execute the command below, substituting in your J2K_INPUT_FILE name or path. $ vertopal convert J2K_INPUT_FILE --to icon

Convert J2K to ICON on Linux

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

  1. Open Linux Terminal.
  2. Either cd to J2K file location or include path to your input file.
  3. Paste and execute the command below, substituting in your J2K_INPUT_FILE name or path. $ vertopal convert J2K_INPUT_FILE --to icon

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