Loading...
Loading...
DjVu image format
File type: Bitmap image file
An .iw4 file stores digital picture image in DjVu image file format.
File type category:
Bitmap image file
Date updated: June 23, 2025
The iw4 file extension is related to the DjVu image file format used to store bitmaps of scanned images, especially those containing text and line drawings.
The .iw4 file contains picture image in DjVu format.
Use DjVu Solo to open .iw4 picture image files.
Probably can be converted to other formats.
Language
