Having problems opening an IWD file?

We have programs that can open or convert your IWD files.

Opening IWD files

Did your computer fail to open an IWD file? We explain what IWD files are and recommend software that we know can open or convert your IWD files.

What is an IWD file?

The .iwd file extension is used by the Call of Duty 2 and Call of Duty 4 gaming software applications. The IWD files contain game data that is used by these computer games, often storing details such as the game graphics, scripts and other game-related information. The IWD files are saved in a compressed file format in order to save disk space.

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Try a universal file viewer like Free File Viewer. It can open over 200 different types of files - and most likely yours too. Download Free File Viewer here.

About File Extension IWD

File.org aims to be the go-to resource for file type- and related software information. We spend countless hours researching various file formats and software that can open, convert, create or otherwise work with those files.

If you have additional information about the IWD file format or software that uses files with the IWD suffix, please do get in touch - we would love hearing from you.