#1 Smart PopUp Blocker

Smart PopUp Blocker is an excellent software that eliminates all the annoying popups and popunders. As a user, you have the option to allow popups by holding down the Ctrl key when clicking a link. Moreover, you can enjoy the benefit of being notified when popup ads are blocked through a flash of the tray icon and Custom-Speakers sound (or PC Beep).

This software also offers the feature of blocking banner ads, resulting in faster surfing. With Smart PopUp Blocker, you can choose from several options for the blocked ads such as an empty frame, '[AD]' - a frame containing the text '[AD]', a frame containing the ALT text of the banner image, or custom image.

Additionally, Smart Popup Blocker supports all versions of Internet Explorer and is extremely user-friendly as it is self-configurable. The program runs in the background, and it is enabled by default. However, you can easily change this setting according to your preferences.

In conclusion, Smart PopUp Blocker is a must-have software for anyone who wants to have a better browsing experience by blocking unwanted ads efficiently.