Side View is a Firefox extension aimed at improving multitasking efficiency by allowing users to send websites and links to the Firefox sidebar. This feature enables users to monitor multiple web contents simultaneously, ensuring that their primary tasks remain uninterrupted. The subscription-based tool is ideal for users who want to engage with various online activities concurrently, such as watching videos while shopping or keeping track of social media updates while working on documents.

The extension offers a customizable sidebar experience, allowing for easy management of open tabs and seamless access to different websites. By integrating this functionality into the browser, Side View promotes a more productive workflow, making it particularly beneficial for users who rely on constant access to diverse information sources. Overall, it serves as an essential tool for enhancing multitasking capabilities.