Access Control Tool - Block or unblock any website for free.

One of the best things about Simple Website Blocker is that it offers a universal website blocking solution which works across all web browsers including Firefox, Chrome, IE, Safari and more. Unlike other similar tools, there's no need to install any browser extensions or add-ons which means there are no privacy concerns.
Simple Website Blocker displays a list of all the blocked websites and allows you to test the blocked site for quick verification. It's also a very easy to use tool for all type of users and fully portable, which means it does not require Java or .NET. Additionally, it offers installer for local installation and uninstallation.
Even better, Simple Website Blocker is compatible with both 32-bit and 64-bit systems starting from Windows XP to the new Windows 10 version.
In summary, Simple Website Blocker is a reliable and useful website blocking software, perfect for anyone who wants to easily block or unblock websites on their Windows system. However, if you are looking for a more advanced version, you can download the professional software 'Website Blocker Pro' on their website.
Version 6.0: Major 2019 release with few fixes and improved website blocking features