The source distribution of ImageMagick as well as pre-compiled binaries are available at any of the sites listed here (unless otherwise noted). If you know of other mirrors of the ImageMagick archives, please send E-mail so that they can also be listed here.
If you get the message
530 User anonymous access denied.it means the site has reached its limit of anonymous users. You will need to try another site or try again later.
Image manipulation software that works like magic.