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Convert RAD to J2C

Convert RAD images to J2C format, edit and optimize images online and free.

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Radiance Scene Description (.rad)

The RAD file extension, associated with the Radiance software suite, stands for Radiance Scene Description. It is used to describe materials and geometry for lighting simulations and rendering programs. Developed by Greg Ward at Lawrence Berkeley National Laboratory, Radiance employs ray tracing and an octree data structure for accurate lighting calculations. RAD files are ASCII text files that must be compiled into an octree before rendering.

RAD Converter

JPEG 2000 Code Stream (.j2c)

The J2C file extension stands for JPEG 2000 Code Stream, a format defined in Part 1 of the JPEG 2000 standard. Developed by the Joint Photographic Experts Group (JPEG) from 1997 to 2000, J2C files utilize wavelet-based compression, supporting both lossy and lossless compression. This format is primarily used for high-quality image storage and transmission, offering superior compression efficiency and flexibility compared to the original JPEG standard. J2C files are often embedded within other file formats like JP2 for enhanced metadata support.

J2C Converter

How to convert RAD to J2C?

  1. Upload RAD File

    Click the Choose File button to select the RAD file.

  2. Select RAD Tools

    For an advanced conversion, use the RAD to J2C optional tools available on the preview page and click the Convert button.

  3. Download Your J2C

    When the conversion status changes to successful, click on the Download button to get the final J2C image.

Convert RAD to J2C

Frequently Asked Questions

How to change RAD format to J2C?

To change RAD format to J2C, upload your RAD file to proceed to the preview page. Use any available tools if you want to edit and manipulate your RAD file. Click on the convert button and wait for the convert to complete. Download the converted J2C file afterward.

Convert Files on Desktop

macOS
Windows
Linux

Convert RAD to J2C on macOS

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

  1. Open macOS Terminal.
  2. Either cd to RAD file location or include path to your input file.
  3. Paste and execute the command below, substituting in your RAD_INPUT_FILE name or path. $ vertopal convert RAD_INPUT_FILE --to j2c

Convert RAD to J2C 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 RAD file location or include path to your input file.
  3. Paste and execute the command below, substituting in your RAD_INPUT_FILE name or path. $ vertopal convert RAD_INPUT_FILE --to j2c

Convert RAD to J2C on Linux

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

  1. Open Linux Terminal.
  2. Either cd to RAD file location or include path to your input file.
  3. Paste and execute the command below, substituting in your RAD_INPUT_FILE name or path. $ vertopal convert RAD_INPUT_FILE --to j2c

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