How can I capture a screenshot of an entire webpage in iPhone's Safari browser?
Solution 1:
After searching a lot on this thing finally I got the solution. Website Screenshot worked perfectly for me.
Solution 2:
Nuc's answer would give you a screen shot that renders accurately but would not show the Safari chrome but with very little work.
Another more difficult option would be to take multiple screenshots by pressing wake+home, scrolling in between so that there is a small overlap between shots. You could then offload them onto a PC/Mac and then composite them together. The benefit is you would get the full Safari UI showing.