How can we import photos and diagrams without creating huge MS Word files? Our situation is as follows: We work with Word and experience trouble with some files if we add images. Because we use Word to write test reports, we add photos (JPEG format) and diagrams of tests (BMP format). We try to minimize the file size by shooting the photos at a lower quality and resolution.
To minimize the file of diagrams we tried other formats, too, like JPEG, PNG and TIFF. JPEG brings a BMP file of about 200 KB down to 50 KB. PNG brings a BMP file of about 200 KB down to 8 KB. TIFF doesn't change the size of the file.
But as soon as we import the original BMP or the new PNG, JPEG or TIFF files into MS Word and try to save, we get Word files of the same size. All 209 KB -- the only exception is JPEG. That gives a file of about 1200 KB. Is there a solution or is it inevitable if we use MS Word?
One solution is to link the images in from the outside, rather than embed them
exclusively. In Office XP, use the command Insert | Picture | From File, and then select Link to
File from the drop-down list in the action button next to the filename dialog. The image needs to
be kept in the same location consistently for this to work (probably a network-accessible drive if
you're using this in multiple locations), but this way you can simply maintain a link to the image
rather than embed the image directly. If you want to keep things portable, though, the image needs
to be embedded in the document, and you can use JPEG or PNG/GIF compression depending on the size
of the image.
This was first published in June 2003