Rhyngwyneb GTK2/GTK3 i MPlayer. Mae pŵer MPlayer ynghyd â rhyngwyneb cyfeillgar ar gyfer eich bwrdd gwaith; Gallwch chi chwarae'ch holl amlgyfrwng (sain, fideo, CD, DVDs, a VCDs, ffrydiau ac ati), trefnu, didoli a chreu rhestri chwarae, cymryd sgrinluniau wrth chwarae fideos, cael gwybod am newidiadau cyfryngau. Cefnogaeth pennod DVD a MKV llawn, pan gaiff ei gefnogi gan Mplayer. Cefnogaeth is-deitl gyda'r gallu i nodi'r ieithoedd sain ac is-deitl a ffefrir os yw'r cyfryngau yn ei gefnogi. Cefnogaeth i adalw celf clawr o Amazon.com ar gyfer ffeiliau cyfryngau sain gyda gwybodaeth artist a/neu albwm yn y ffeil.

The player can be used to play media on websites from your browser when used with Gecko Mediaplayer and is the modern replacement for the mplayerplug-in application.

Gnome MPlayer has a rich API that is exposed via DBus. Using DBus you can control a single or multiple instances of GNOME MPlayer from a single command.

Gnome MPlayer is not dependent on any Gnome libraries. However. the look and feel of the application is based on the Gnome HIG. The main dependency is on GTK2, GLIB2 and DBUS.