Microsoft provides a wide range of powerful products and tools to improve the end-user experience, with many available online for free as Microsoft APIs. These APIs offer various features and benefits, such as real-time text translation, news search, image analysis, face recognition, spell-checking services, auto-suggest functionality, and entity searching. Each API has its own pricing structure based on monthly requests and requests per second. The best Microsoft APIs include Microsoft Translator Text, Bing News Search, Bing Image Search, Microsoft Computer Vision, Microsoft Face, Bing Web Search, Bing Spell Check, Bing Autosuggest, and Bing Entity Search. These top picks have high popularity scores, ranging from 9.8 to 4.8 out of 10, indicating their value and usefulness for developers and end-users alike. By integrating these APIs into platforms, developers can provide users with enhanced features and services that improve the overall user experience.