Vertopal
Upload to Clouds
Drop Files Anywhere to Upload

Convert OTB to ICB

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

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

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

Image Capture Board (.icb)

The ICB file extension, associated with Targa Graphics, stands for Image Capture Board. It was originally used with the AT&T EPICenter Image Capture Board video card and software like ICB-PAINT and TARGA-PAINT. This format is a raster graphics file used for storing and exchanging deep-pixel images, supporting 8, 16, 24, and 32 bits per pixel. Developed by Truevision Inc., it played a significant role in early computer graphics for high-color display on IBM-compatible PCs.

ICB Converter

How to convert OTB to ICB?

  1. Upload OTB File

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

  2. Select OTB Tools

    Before clicking the Convert button, use any available OTB to ICB tools.

  3. Download Your ICB

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

Convert OTB to ICB

Frequently Asked Questions

How to change OTB format to ICB?

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

Convert Files on Desktop

macOS
Windows
Linux

Convert OTB to ICB on macOS

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

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

Convert OTB to ICB 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 OTB file location or include path to your input file.
  3. Paste and execute the command below, substituting in your OTB_INPUT_FILE name or path. $ vertopal convert OTB_INPUT_FILE --to icb

Convert OTB to ICB on Linux

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

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

Loading, Please Wait...