| Hewlett Packard Graphics Language Plot Format | |
| Hewlett-Packard | |
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HPGL is a file format developed by Hewlett-Packard as means of communicating with plotter printers manufactured by said company. HPGL (oiginally HP-GL) is also the name of a programming language used for controlling printers created in 1977 and first used with HP-8972 plotter.
HPGL files store linear printing instructions for plotters. HPGL files also have uses in CAD-related applications and many CAD programs offer support for HPGL files. HPGL files can be created by exporting vector images created using image editing software.
| .ac5 | ArtCut 5 Document Format |
| .ac6 | Artcut Software Graphics Design Format |
| .af2 | Micrografx FlowCharter 2.0 Flowchart Format |
| .af3 | Micrografx FlowCharter Flowchart Format |
| .ai | Adobe Illustrator Graphics Format |
| .artb | Artboard Vector Drawing Format |
| .asy | LTspice IV Circuit Diagram Format |
| .cag | Microsoft Clip Gallery Catalog Format |
