DCW file: How can I open a .DCW file?
The table below provides useful information about the .dcw file extension. It answers questions such as:
- What is the .dcw file?
- What program do I need to open a .dcw file?
- How can the .dcw file be opened, edited or printed?
- How can I convert .dcw files to another format?
We hope you find this page helpful and a valuable resource.
✅ Digital Chart of the World Data

The DCW file is a Digital Chart of the World Data. The Digital Chart of the World (DCW) is a comprehensive digital map of the world.
✅ Draft Choice for Windows Drawing

The DCW file is a Draft Choice for Windows Drawing. Draft Choice is a full featured, affordable CAD Program from TRIUS, the developers of AS-EASY-AS.
✅ DynaCAD v4 Document

The DCW file is a DynaCAD v4 Document. DynaCAD is a general purpose 2D CAD program. It comes with various features to support users, such as capabilities in the field of civil engineering, raster editing commands and data compatibility with that of AutoCAD, in addition to its user-friendly CAD functions.
✅ Tally.ERP 9 Working Dictionary

The DCW file is a Tally.ERP 9 Working Dictionary. Tally.ERP 9 is one of the most popular accounting software used in India.
⚠ Be careful with .dcw files.
It's important to know that the .dcw file extension can be used by various programs, not just the ones you expect. This includes potentially harmful software or malware that might create .dcw files. Be cautious when dealing with .dcw files from unknown sources.
🚫 The .dcw file extension is often given incorrectly!
According to the searches on our site, these misspellings were the most common in the past year:
Is it possible that the filename extension is misspelled?
We found the following similar file extensions in our database:
🔴 Can't open a .dcw file?
When you double-click a file to open it, Windows examines the filename extension. If Windows recognizes the filename extension, it opens the file in the program that is associated with that filename extension. When Windows does not recognize a filename extension, you receive the following message:
Select an app to open this .dcw file
It means that the operating system does not have a default app associated with the .dcw file type. To resolve this issue and open the file, you can take the following steps:
- Right-click on the .dcw file. A context menu will appear.
- From the context menu, select Open with. Windows will display a list of recommended apps.
- If the desired app is listed, select it from the provided options.
- If you cannot find the appropriate app, you may need to install software that supports the specific file type.
If you don't know how to change the default app for the .dcw file, check the FAQ.
🔴 Can I change the extension of files?
Changing the filename extension of a file is not a good idea. The extension of a file serves as a hint to the operating system and various software programs about the type of data contained within the file. When you alter a file's extension, you essentially modify how software applications interpret and handle that file. Every file has a specific format, also known as its file type or file format. The problem is, changing the file extension does not change the file format.
If you have helpful information about the .dcw file extension, write to us.