Productivity Boost & Search is a Firefox add-on designed to streamline user productivity with a collection of essential tools. Users can easily access features such as calendar management for daily and monthly events, a basic calculator for arithmetic tasks, to-do lists with check-off capabilities, and a note-taking function to capture important ideas. Additionally, the add-on provides a world clock feature that displays local time in various cities, enhancing global awareness while browsing.

The add-on also integrates a web search function that allows users to search the internet seamlessly, delivering results that include videos, images, and audio files, with Yahoo! set as the default search engine. This combination of productivity tools and enhanced search capabilities makes Productivity Boost & Search a valuable tool for users looking to optimize their online experience.