.ART File Extension

Bitmap image file compressed by America Online (AOL); saved in a proprietary format that most image viewing programs do not recognize; can be opened within America Online by selecting "File→Open..."

To save an ART file in a more compatible format, open the image with AOL File Viewer, choose "Save As..." and select a different format.

CAD model created by ArtCAM, a CNC (computer numerical control) program used for artistic design and manufacturing; saves a 2D or 3D model as well as instructions for a machine to cut or engrave the design; used for signs, woodworking, engraving, and jewelry.

Image file that may have been created by several different drawing programs; typically a vector graphic and uses points, vertices, and lines to represent the image instead of dots like a bitmap image; also used by various clipart programs.

Visual Studio program bug description created with Artifacts, a file-based bug tracker; saved as an "artifact" with a unique ID and contains a bug description in an XML format; can be categorized and filtered by labels within Artifacts.