Files with a .dthumb extension store metadata about media files like videos, images, and music. These files are often found on Android devices. As metadata files, .dthumb files are not meant to be ope...
Files with a .dthumb extension store metadata about media files like videos, images, and music. These files are often found on Android devices. As metadata files, .dthumb files are not meant to be opened by users. However, text editors may open/edit them. There is no need or way to convert .dthumb files.
A .dthumb file begins with a header followed by binary thumbnail data. Technical data on the media file is at the end. Android generates hidden .dthumb files automatically.
Software that opens .dthumb files includes Google Android by Google Inc. The format was developed by Google for Android. .dthumb files contain typical Misc File data. The extension may not be supported by Android or similar programs. Over 400 file types can be opened with File Viewer Plus.
If Windows doesn’t recognize a .dthumb file, it asks you to select an app to open it. This means Windows has no default app for this type. Google developed .dthumb files for Android. Stats show they are most common in the U.S. with Windows 10. Most users are on Chrome. Files with a .dthumb extension store metadata about media. These files often appear on Android devices.
Android OS
Media Viewers