Productivity Sauce

dotEPUB is a simple yet genuinely useful Chrome Extension and browser bookmarklet that lets you save the currently viewed Web page in the EPUB format. That's pretty much all it does: there are no other features or options to tweak. Hit the button (or click on the bookmarklet), and dotEPUB saves the current Web page as a nicely formatted EPUB document. You can then read it on any device using a reader that supports the EPUB format. dotEPUB provides a perfect "read it later" solution which you can use to save interesting articles and pages and peruse them later on any device at hand.

dotEPUB is also available as a widget, so you can embed it into your Web site and give your visitors the ability to save pages in the EPUB format.