Click the "Select File" button above, and choose your DDW file.
You’ll see a preview, if available.
Click the "Convert file to..." button to extract text information.
Convert DDW to another file type
To convert DDW wallpapers to another format, you need WinDynamicDesktop or other Compressed software.
Convert a file to DDW
To convert other file formats to the "Desktop Theme Archive" file type, you need software like WinDynamicDesktop or a similar tool.
About DDW files
The .DDW file format is primarily used as a Dynamic Desktop Wallpaper archive. These files contain multiple image assets alongside a JSON or XML configuration script that tells the operating system when to change the wallpaper based on the time of day. They are heavily utilized by software like WinDynamicDesktop and Dynamic Theme engines. Secondarily, .DDW files are used as Reinforcement detailing drawing files in CAD workflows, or as legacy DesignCAD 2D drawings developed by IMSI Design. The main disadvantage of the .DDW format is its closed structure. It is essentially a renamed ZIP or 7Z archive. Users often struggle to view the images inside without installing third-party wallpaper software. Standard image viewers and web browsers cannot natively open a .DDW file. To access the high-quality wallpapers locked inside, the best conversion target is a standard ZIP archive, or extracting the contents directly to JPG or PNG images. Converting a CAD-based .DDW file is harder and requires specialized CAD software to export to DXF or DWG. Because .DDW files serve multiple software ecosystems from desktop themes to CAD data, they can be difficult to identify and convert. Standard online converters fail because they misinterpret the file header. Our engine will analyze the file, identify if it is a ZIP-based wallpaper theme or a compressed CAD drawing, and help you extract the internal content.
Convert.Guru analyzes your DDW file, detects the exact format, and lets you read the text inside.
If you want to convert DDW file to TMP, TEMP, CACHE, LOG, BAK, OLD, NEW, PART, DOWNLOAD, CRDOWNLOAD, LOCK or PID, you can use WinDynamicDesktop or similar software from the "Dynamic Desktop Wallpaper Archive" category. In the File menu, look for Save As… or Export….
To convert DEVICE, CACHE, SOCK, SYMLINK, PID, MOUNT, FIFO, LOG, PIPE, TMP, JUNCTION or TEMP files to DDW, try WinDynamicDesktop or another comparable tool in the "Dynamic Desktop Wallpaper Archive" category.
The DDW Converter Story
The history of Convert.Guru began over 25 years ago in California with Tom Simondi’s file-format database. A former contributor to Space Shuttle development and a software pioneer of the 1980s, Simondi established a trusted resource for file type analysis that was even referenced by Microsoft Windows XP. Today, we use modern technology to process and convert thousands of file formats while continually improving our DDW converter.