NuNanny

If your work implies frequent computer usage, you probably understand how certain websites or applications can distract you, thus affecting your productivity.
In the situation described above, your best course of action would be turning to a third-party utility that can help you prevent your computer from accessing specific content. One of these software solutions is NuNanny.

Non-complicated setup

You can install this application on your computer without great effort, since you are only required to specify the destination path and toggle shortcut creation on or off.
It comes with a smooth, clean user interface that packs several useful functions you can easily access since none of them is hidden. You can also pause or resume the protection service by clicking the dedicated button from the main window.

Blocks specific content

NuNanny can help you prevent your computer from accessing certain websites or launching various applications by adding them to the designated list. If needed, you can ban content based on categories, such as websites that are related to porn, alcohol, tobacco, drugs, gambling, violence or shopping.
The utility also provides you with a predefined list of web browsers and instant messaging clients that you can easily block by checking their dedicated boxes. More so, you can add your own application entries to the list by clicking the Add button and specifying the desired item.

Password protection

If you want to restrict access to this tool, you can easily define a password by clicking the Set Password button from the General Settings window, typing a passkey and confirming it.
More so, it is possible to specify an access hotkey that you can use to call the main window. By default, displaying the program's interface can be achieved by pressing the Ctrl + Shift + Alt + Z key combination.

Handy website and application blocker

As a conclusion, NuNanny is a simple utility that can help you restrict your computer's access to various websites and applications in a simple, convenient manner. It comes with a smooth, minimalistic user interface, packs intuitive functions and can be easily installed on your machine.