Select MS Windows 3.0 Bitmap as the type of image file to save. Type in your file name in the File Name dialog box. Your window should look something like the image below. Click on the Save button. You can use .bmp images in any Windows application.
Web pages require a different file format.
The .jpg image file format uses compression to reduce the size of an image file. The Composer program in Netscape 4.x can convert a file from the .bmp file format to the .jpg file format automatically.