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Convert ICB to PNM

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

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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

Portable Anymap (.pnm)

The PNM which stands for Portable Any-Map is an abstraction of Netpbm PBM, PGM, and PPM formats, designed by Jef Poskanzer in the 1980s. It was designed to easily exchange binary images between different platforms.

PNM Converter More About PNM

How to convert ICB to PNM?

  1. Upload ICB File

    Click the Choose File button to select the ICB file.

  2. Select ICB Tools

    To customize ICB to PNM conversion, use the available tools before clicking the Convert button.

  3. Download Your PNM

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

Convert ICB to PNM

Frequently Asked Questions

How to change ICB format to PNM?

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

Convert Files on Desktop

macOS
Windows
Linux

Convert ICB to PNM on macOS

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

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

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

Convert ICB to PNM on Linux

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

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

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