- Extension
- .plt
- .jbg
- Format
- Binary
- Binary
- Category
- Vector Image
- Raster Image
- Developer
- Autodesk
- Joint Bi-level Image Experts Group (JBIG)
- Description
- 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.
- Created by JBIG (Joint Bi-level Image Experts Group), JBG is a lossless file format that contains both colored and monochrome images. Commonly used to compress fax images, and it has better compression than G3 and G4 compression codecs.
- MIME Type
- application/x-plt
- image/jbig
