Work Mode is a Google Chrome Extension developed by Shrey Ravi. It is a free browser add-on that helps users stay focused by blocking all social media and custom URLs and keywords from appearing. By simply clicking on the gray/white 'W' icon on the top-right of the Chrome browser, users can activate the extension, which will then turn the icon to red, indicating that it is activated.

One of the key features of Work Mode is the ability to customize which URLs are blocked. Users can easily edit the list of blocked websites by right-clicking on the icon and selecting 'Options'. This allows users to tailor the extension to their specific needs and preferences.

It is important to note that Work Mode does not store any personal information on external systems or databases. The only data stored is in the local browser LocalStorage for the core functionality of the app. This ensures user privacy and security.

Overall, Work Mode is a simple and effective tool for blocking distracting websites and staying focused while working or studying. It is a valuable extension for anyone looking to boost their productivity and minimize time-wasting distractions.