Identity

Compare images and videos side by side on the GNOME desktop.

Identity helps compare multiple versions of an image or video, such as different encodes or edits. Files can be arranged in rows or columns or opened as tabs, and a properties dialog exposes media information.

The desktop application is implemented in Rust with GTK4 and libadwaita. It uses GStreamer for video playback and glycin for images; supported formats depend on the available media plugins.