URL Block is a free Chrome add-on developed by Eric Yang. It falls under the category of Browsers and specifically belongs to the Add-ons & Tools subcategory. This program allows users to block specific URLs that they do not want to open.

With URL Block, users can prevent themselves from accessing distracting websites such as Facebook and Twitter while they are trying to focus on work. This add-on is ideal for those who struggle to resist the temptation of visiting interesting websites during work hours. By blocking these URLs, users can create a more productive work environment and minimize distractions.

URL Block was created by Eric Yang, who personally faced the same challenge and developed this extension to help others in a similar situation. If users encounter any issues or have suggestions, they can contact Eric via email at