Paparazzi! - Paparazzi! is a small utility for Mac OS X that makes screenshots of webpages.
Web2PDF - Easily convert web pages to a PDF using this web-based online tool.
Awesome Screenshot - Capture the whole page or any portion, annotate it with rectangles, circles, arrows, lines and...
web-capture - Capture a full web page screenshot online
wkhtmltopdf - wkhtmltopdf is an open source (LGPL) command line tools to render HTML into PDF and various image...
LightShot - The fastest way to take a customizable screenshot.