Hello All,

I have a requirement to track changes on a published documentation for a
specific product (500 MB in size). I am not sure which is the best tool to do
that, majority of sites gives to track one page or portion of page.

I came to know about HTTrack but after spending sometime, it looks like it is
a website copier. Could you please share if it can also detect the changes
like addition of new pages, or change in the content of new pages. 

I will appreciate your response.

Thanks