Does Nextaris let me cache documents?
Yes. When you use the NextarisPages Toolbar button for capturing a web page, you will see an option to cache a web page in the popup menu. For copyright reasons, Nextaris only caches text from a web page. Images are available as links from the cached copy only when they remain available on the web. Using the NextarisImages bookmarklet you are able to separately copy images from a web page.