# ffmpeg > ffmpeg is a free and Open source software project consisting of a suite of libraries and programs for handling video, audio, and other multimedia files and streams. At its core is the command-line ffmpeg tool itself, designed for processing video and audio files. ffmpeg is a free and software project consisting of a suite of libraries and programs for handling video, audio, and other multimedia files and streams. At its core is the command-line ffmpeg tool itself, designed for processing video and audio files. ## Tools - https://ffmpeg.lav.io/ - Online ffmpeg tester ## To read - https://img.ly/blog/ultimate-guide-to-ffmpeg/