fluent-ffmpeg is a Node.js library designed to streamline the use of FFmpeg, the powerful multimedia framework. It simplifies encoding, converting, and manipulating video and audio files through an intuitive, fluent API. Perfect for tasks like creating thumbnails, transcoding formats, adding watermarks, and more, fluent-ffmpeg handles the complexities of FFmpeg commands, letting developers focus on application logic. Its broad codec support and advanced features make it an essential tool for multimedia processing in Node.js applications.