Hover Zoom

Enlarge thumbnails on mouse over. Works on many sites (Facebook, Twitter, Flickr, Reddit, Amazon, Tumblr, etc).

Free Mac OS X Windows Linux Chrome OS Chrome

ezLinkPreview

Browse more efficiently: Preview links and images without leaving your current tab. Mouseover any link and click the 'ez' icon (or press ALT and mouseover link) to show the linked page in a separate preview overlay or split screen.

Free Mac OS X Windows Linux Chrome

Page Portal

Open any link in a panel, this makes the page more temporary than a tab. Open a link in a portal do something fast, get some information, then trash it and go back to...

Free Windows