MagicBrief is a Chrome extension that allows users to save and analyze ads from Facebook and TikTok effortlessly. By providing users with a single-click solution, it enables marketers, advertisers, and business owners to collect ad inspirations, study their strategies, and apply insights to their campaigns. The extension integrates ad libraries from both platforms, making it an invaluable tool for those looking to optimize their advertising efforts through organized data and inspiration sharing.