I have been running a blog for a friend and over the last months she has been adding insane amounts of images taken directly from a DSLR. Each takes up around 5-6 MB so the site is now slow to load and is consuming large amounts of bandwidth and disk size.
I was looking on the smush.it plugin, but it doesn't seem to do it ad-hock and also, doesn't do bulk resize. Is there some easy way to fix this on the server with a plugin? Would prefer that instead of download all images and do bulk resize. Big thanks.