- Extension
- .hpgl
- .ptif
- Format
- Binary
- Category
- Vector Image
- Raster Image
- Developer
- Hewlett-Packard
- Kermit
- 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.
- File extension ptif is mainly associated with the Pyramid encoded TIFF bitmap graphics file format. Multi-resolution TIFF containing successively smaller versions of the image down to the size of an icon.
- MIME Type
- application/vnd.hp-hpgl
- image/x-ptif
