- Extension
- .hpgl
- .plt
- Format
- Binary
- Category
- Vector Image
- Vector Image
- Developer
- Hewlett-Packard
- Autodesk
- Description
- The HPGL file format, standing for HP Graphics Language Plotter File, is a specialized file type developed by Hewlett-Packard. It is primarily used for controlling plotter devices, which are printers that draw images with lines instead of dots, making them ideal for engineering and architectural drawings. HPGL files contain a series of two-letter instruction codes followed by parameters that direct the plotter's drawing operations, such as moving to a point, drawing a line, or selecting a pen.
- The PLT file extension is a vector-based plotter file developed by Autodesk, Inc. to contain plotting details from a certain CAD or computer-aided design file.
- MIME Type
- application/vnd.hp-hpgl
- application/x-plt
