- Extension
- .jbg
- .sk2
- Format
- Binary
- Category
- Raster Image
- Vector Image
- Developer
- Joint Bi-level Image Experts Group (JBIG)
- sK1 Project
- Description
- 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.
- The sk2 file type is a vector graphic format created by the sK1 open source vector graphics editor. It is an extension of the sk1 format and is used to store vector graphics and images. The sk2 file format supports layers, masking, transparency, and other advanced features.
- MIME Type
- image/jbig
- application/x-sK1