Batch Image Converison Tool

[Eldarion]

With all of the BWE screenshots flying around, there may be a need for format conversion or resizing of massive numbers of images. BIMPLite is a freeware batch image file manipulation tool that handles those tasks nicely. It supports renaming, resizing, format conversion, roation, and more. It does a good job.

[Dreamsmith]

Or if you're at a bash shell prompt and have ImageMagick installed:

for FILE in *.bmp; do convert $FILE ${FILE/.bmp}.png; done