Linux - capture a site as an image

[inactive_jumpenjuhosaphat]

Hopefully somebody here will have an answer to this question. On windows servers you have the ability to access IE and capture websites as images. Is there such a thing for linux machines using apache? I would like to capture the site as an image, but then manipulating the image would be the easy part. Right now, I have to go to the website and capture the image on my machine, but if I have to do this 40 or 50 times per day, it could be a time killer. After I have the image captured, I have to resize it and then upload it to my server, not the best way to do things that I can think of. Any help or a point in the right direction would be greatly appreciated.