The free DivX Player is the primary tool for high-quality playback on Windows and Mac . Alternative Players:
When sharing or archiving, it is often best to follow best practices for encoding video to balance file size and quality . divx extension
You will often see these two names side-by-side. (DivX spelled backward) is the open-source competitor to the proprietary DivX. While DivX became a commercial product, XviD remained free and open, often used in the "warez" and file-sharing communities. Most modern players can decode both interchangeably. Is the .divx Extension Still Relevant? The free DivX Player is the primary tool