FFmpeg is one of those essential tools any Linux user should know — it’s the command‑line multimedia Swiss Army knife that lets you convert, encode, decode, stream, and manipulate audio and video with precision.
Whether you’re checking your current directory with the pwd command, listing files with the ls command, managing users via the useradd command, or editing configs in vim editor or visudo editor, FFmpeg often becomes part of your workflow when handling multimedia files at the system level.
In this article, I’ll walk you through what FFmpeg is, what’s new in the latest 8.1 release (Hoare), and how to install it on Ubuntu 22.04, 24.04, and 25.04.