CD

cd icon

Philips/Optlmage's Master tool disk image

File type: Disk image (ISO) binary file

Files with cd file extension can be found as disk images used in several programs, including Philips/Optlmage's Master tool.

Found 4 different file type records with the same cd filename suffix.

What is cd file?

File type category:
Disk image (ISO) binary file

Date updated: October 4, 2019

The cd file extension is associated with CD images used for example by Philips/Optlmage's Master tool for Microsoft Windows.

Somewhat older disk image file format, still readable in some programs.

How to open cd file?

Use Iso Buster to read content of file or any burning software capable to write cd image file to CD/DVD disc.

How to convert cd file?

Use ISOBuster to export *.cd files to other formats.

Suggested software to open cd file:

Associated software actions with the cd file

Software applications that can open cd files:

Microsoft Windows

Software applications that handle other tasks involving cd files:

Microsoft Windows

Systems Tool Kit city database

File type category:
Various data file

Date updated: October 5, 2026

The cd file extension is associated with Systems Tool Kit (STK), a physics-based software and geometry engine developed by Analytical Graphics.

A cd file contains city database data used by STK when working with cities in its 3D environment. It is an application data file intended to be used together with the related STK installation and data.

STK is available for Microsoft Windows. The file is not intended to be edited as a general-purpose database; its interpretation depends on the STK software.

How to open cd file?

Open the cd file with STK on Microsoft Windows. In most cases, STK should access the file from the location where its city database data is stored.

If opening the file directly does not work, start STK and use its relevant city or 3D environment settings to load the associated data.

Suggested software to open cd file:

Associated software actions with the cd file

Software applications that handle other tasks involving cd files:

Microsoft Windows

Visual Studio class diagram

File type category:
Source code and script file

Date updated: September 9, 2024

The cd file extension is associated with the Microsoft Visual Studio and used for class diagrams (a source code structure visualization).

The cd file is in the text XML format and can be opened by any text processor.

How to open cd file?

Use Visual Studio to work with *.cd files.

How to convert cd file?

Probably can be exported to other formats.

Suggested software to open cd file:

Associated software actions with the cd file

Software applications that can open cd files:

Software applications that can edit cd files:

Software capable of saving cd files:

Software apps that create cd files:

Software applications that handle other tasks involving cd files:

WaveLab audio CD project

File type category:
Audio and sound file

Date updated: October 30, 2019

The cd file extension is associated with the WaveLab, an audio editing software for Microsoft Windows operating system, developed by Steinberg.

The cd file stores auio CD project from WaveLab.

How to open cd file?

Use WaveLab to open *.cd files.

How to convert cd file?

WaveLab is able to export *.cd files to other formats.

Suggested software to open cd file:

Associated software actions with the cd file

Software applications that can open cd files:

Microsoft Windows

Software applications that can edit cd files:

Microsoft Windows

Software capable of saving cd files:

Microsoft Windows

Software apps that create cd files:

Microsoft Windows

Related file extensions