Vertopal
Upload to Clouds
Drop Files Anywhere to Upload

Convert RAD to OTB

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

Loading Uploader...
if you have uploaded a file, it will be displayed.
Confirm Cancel

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

Over The Air Bitmap Image (.otb)

The OTB (Over The Air Bitmap) file extension, developed by Nokia, is used for transmitting black and white bitmap images between mobile phones, particularly Nokia and Siemens models. These images, with a maximum resolution of 255x255 pixels, are often sent via SMS in either hexadecimal text or binary format. Historically, OTB files were popular in the early days of mobile communication for sending simple graphics, icons, and wallpapers when data transmission speeds were limited.

OTB Converter

How to convert RAD to OTB?

  1. Upload RAD File

    Upload a RAD image by dragging it into the designated area.

  2. Select RAD Tools

    Select customization options for RAD to OTB conversion, then click Convert.

  3. Download Your OTB

    Finalize the OTB image conversion and proceed with downloading the file.

Convert RAD to OTB

Convert RAD to OTB FAQs

How to change RAD format to OTB?

To change RAD format to OTB, 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 OTB file afterward.

Convert RAD to OTB on Desktop

(macOS • Windows • Linux)

Execute Vertopal CLI commands to convert RAD image into OTB image.

  1. Launch the shell interface for execution.
  2. Change into the RAD directory or specify the path.
  3. Execute the command after replacing RAD_INPUT_FILE with your file path. $ vertopal convert RAD_INPUT_FILE --to otb

Loading, Please Wait...
Loading, Please Wait...
Loading, Please Wait...