The best replacement for toolbar is google toolbar.

The best alternatives to toolbar are rated as following:
★★★★★  google toolbar
★★★★  yahoo toolbar
★★★★  taskbar
★★★  menu bar
★★  tool bar
★★  tabbar
★★  microsoft toolbar
★  ribbon
★  toolbar
★  tabbar ios
★  task bar
★  toolstrip
  windows live toolbar
  menu
  navigation bar

Your alternative for toolbar is not listed? Suggest!
Speaking about toolbar, one probably shouldn't forget about anti spy.

Other search terms related to toolbar and their ratings are:
★★★★★ anti spy
★★★★★ pop up blocker
★★★ spyware
★★ firefox
★★ radio for firefox
★ free norton spyware scan
★ video downloader
★ anti spyware
★ navigation controller
★ norton anti spyware
★ norton anti spy
chrome
popup blocker
autofill
bing
youtube downloader
anti-spy
ca anti spy
You have in mind a companion for toolbar and it is not yet here? Propose!



Google Trends

Scale is based on the average worldwide traffic of toolbar in all years. Click on graph for more.
toolbar
google toolbar
yahoo toolbar