Split Browser is a Firefox extension that lets you open multiple windows within each tab. This is a really helpful extension for those people out there that work on multiple pages at the same time and down want to have two Firefox windows open side by side or don’t want to switch between tabs, compare multiple web pages, show a calendar always and many. This is great for people with multiple monitors.
There is some ways to split window.
- Choose the "Split Browser to" menu in the context menu.
- Choose the "Load in Split Browser" menu in the context menu on link.
- Click popup-button on top/bottom/left/right edges of the content area.
- Drop links, bookmarks, tabs, etc. to popup-button on top/bottom/left/right edges of the content area while dragging.
Download Split Browser Addon | Supports Firefox: 3.0 – 3.6a1pre