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Convert FAX to J2K

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

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Facsimile Image (.fax)

The FAX file extension, short for "facsimile", is primarily associated with digital fax documents. These files are typically saved in TIFF format and are used to store images of documents sent or received via fax software. Historically, fax technology allowed the transmission of scanned printed material over telephone networks, a practice that became widespread in the 1980s and 1990s. Today, FAX files facilitate the digital handling of these documents, enabling easy archiving and viewing with compatible image viewers.

FAX Converter

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

How to convert FAX to J2K?

  1. Upload FAX File

    Select a FAX image from your computer, or drag & drop it on the page.

  2. Select FAX Tools

    Choose any FAX to J2K converter tools for a customized conversion, and click Convert.

  3. Download Your J2K

    Wait a few moments for the converter to complete its job, then download your J2K file.

Convert FAX to J2K

Frequently Asked Questions

How to change FAX format to J2K?

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

Convert Files on Desktop

macOS
Windows
Linux

Convert FAX to J2K on macOS

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

  1. Open macOS Terminal.
  2. Either cd to FAX file location or include path to your input file.
  3. Paste and execute the command below, substituting in your FAX_INPUT_FILE name or path. $ vertopal convert FAX_INPUT_FILE --to j2k

Convert FAX to J2K 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 FAX file location or include path to your input file.
  3. Paste and execute the command below, substituting in your FAX_INPUT_FILE name or path. $ vertopal convert FAX_INPUT_FILE --to j2k

Convert FAX to J2K on Linux

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

  1. Open Linux Terminal.
  2. Either cd to FAX file location or include path to your input file.
  3. Paste and execute the command below, substituting in your FAX_INPUT_FILE name or path. $ vertopal convert FAX_INPUT_FILE --to j2k

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